Intel® Graphics Driver

Production Version 15.31.13.64.3215

Release Notes

 

June 21, 2013

 

Microsoft Windows* 7 64

Microsoft Windows* 8 64

 

 

 

INTEL CONFIDENTIAL

 

 

Revision History

Date

Driver Revision

Description

Build Number

June 21, 2013

Production Version 15.31.13.64.3215

Production Version Build; fully validated

3215

June 4, 2013

Production Version 15.31.12.64.3204

Production Version Build; fully validated

3204

May 24, 2013

Production Version 15.31.11.64.3186

Production Version Build; fully validated

3186

May 10, 2013

Production Version 15.31.9.64.3165

Production Version Build; fully validated

3165

May 03, 2013

Production Version 15.31.8.64.3145

Production Version Build; fully validated

3145

April 26, 2013

Production Version 15.31.7.64.3131

Production Version Build; fully validated

3131

April 22, 2013

Production Version 15.31.6.64.3111

Production Version Build; fully validated

3111

April 15, 2013

Production Version 15.31.5.64.3107

Production Version Build; fully validated

3107

March 23, 2013

Production Version 15.31.3.64.3071

Production Version Build; fully validated

3071

March 11, 2013

Production Version 15.31.2.64.3055

Production Version Build; fully validated

3055

February 15, 2013

Production Version 15.31.1.64.3006

Production Version Build; fully validated

3006

January 31, 2013

(4th Generation Intel® CoreTM Processor Platform); (3rd Generation Intel® Core™ Processor Platform) 15.31.64.2989

Production Version Build; fully validated

2989

January 25, 2013

Beta (Intel® 4th Generation Intel® CoreTM Processor Platform, 4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line) 15.31.64.2956

Beta Engineering Build; not fully validated

2956

January 11, 2013

Beta ( 4th Generation CoreTM Processor Platform, 4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line) 15.31.64.2948

Beta Engineering Build; not fully validated

2948

December 28, 2012

Beta (4th Generation CoreTM Processor Platform, 3rd Generation Intel® Core™ Processor Platform/  4th Generation CoreTM Processor based on Mobile U-Processor Line) 15.31.64.2941

Beta Engineering Build; not fully validated

2941

December 20, 2012

Beta (4th Generation CoreTM Processor Platform, Intel® 3rd Generation Core™ Processor Platform/ I4th Generation CoreTM Processor based on Mobile U-Processor Line) 15.31.64.2919

Beta Engineering Build; not fully validated

2919

December 14, 2012

Beta ( 4th Generation CoreTM Processor Platform, 3rd Generation Intel®  Core™ Processor Platform) 15.31.64.2919

Beta Engineering Build; not fully validated

2919

December 14, 2012

Alpha (4th Generation CoreTM Processor based on Mobile U-Processor Line) 15.31.64.2919

Alpha Engineering Build; not fully validated

2919

November 30, 2012

Beta (4th Generation Intel® CoreTM Processor Platform, 3rd Generation Intel® Core™ Processor Platform) 15.31.64.2895

Beta Engineering Build; not fully validated

2895

November 30, 2012

Alpha (4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line) 15.31.64.2895

Alpha Engineering Build; not fully validated

2895

November 21, 2012

Beta (4th Generation Intel® CoreTM Processor Platform, 3rd Generation Intel® Core™ Processor Platform) 15.31.64.2885

Beta Engineering Build; not fully validated

2885

November 21, 2012

Alpha (4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line) 15.31.64.2885

Alpha Engineering Build; not fully validated

2885

November 01, 2012

Beta (4th Generation CoreTM Processor Platform, 3rd Generation Intel® Core™ Processor Platform) 15.31.64.2877

Beta Engineering Build; not fully validated

2877

November 01, 2012

Alpha (4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line) 15.31.64.2877

Alpha Engineering Build; not fully validated

2877

October 19, 2012

Beta 15.31.64.2873

Beta Engineering Build; not fully validated

2873

October 5, 2012

Beta 15.31.64.2866

Beta Engineering Build; not fully validated

2866

September 21, 2012

Alpha 15.31.64.2856

Alpha Engineering Build; not fully validated

2856

September 7, 2012

Alpha 15.31.64.2846

Alpha Engineering Build; not fully validated

2846

August 24, 2012

Alpha 15.31.64.2837

Alpha Engineering Build; not fully validated

2837

August 3, 2012

Alpha 15.31.64.2818

Alpha Engineering Build; not fully validated

2818

July 16, 2012

Alpha 15.31.64.2790

Alpha Engineering Build; not fully validated

2790

June 29, 2012

Alpha 15.31.64.2785

Alpha Engineering Build; not fully validated

2785

June 14, 2012

Alpha 15.31.64.2775

Alpha Engineering Build; not fully validated

2775

June 1, 2012

Alpha 15.31.64.2762

Alpha Engineering Build; not fully validated

2762

May 16, 2012

Alpha 15.31.64.2751

Alpha Engineering Build; not fully validated

2751

May 4, 2012

Alpha 15.31.64.2746

Alpha Engineering Build; not fully validated

2746

April 11, 2012

Alpha 15.31.64.2713

Alpha Engineering Build; not fully validated

2713

February 10, 2012

Pre-Alpha 15.31.64.2632

Alpha Engineering Build; not fully validated

2632

 

Intel® Graphics Driver

Supports Intel® Iris ™ graphics, Intel® Iris™ Pro graphics and Intel® HD graphics on:

·                      4th Generation Intel® Core™ Processor Platform

·                      4th Generation Intel® Core™ Processor U Series based Platform

·                      3rd Generation Intel® Core™ Processor Platform

·                      3rd Generation Intel® Core™ Processor U Series based Platform

·                      3rd Generation Intel® Core™ Processor Y Series based Platform 

 

New Features

Features Added in Baseline 15.31

Reference No.

Description

Affected Components

Build

1023656

Low latency encode kernel for Wireless Display

Media

2866

1023676

4th generation Intel® Core™ Processor: Audio w/out Video

softBIOS, CUI

2873

1023677

4th generation Intel® Core™ Processor: Asymmetric Audio support

softBIOS, CUI

2873

1023846

Hot Unplug Device 3 in LPSP and ULT Mode when Using Internal Display

softBIOS

2873

1023889

Support for display save/restore state for SBIOS early splash screen and Windows login/desktop screen capture/display capability

Miniport

2866

1023922

WiDi Cinematic Sync -- judder reduction for movie playback

Miniport, KMD

2877

1023976

Request for SW Interface to monitor PSR (Panel Self Refresh) transitions

softBIOS

2866

1024042

OpenCL 1.2 KHR CL/GL MSAA Sharing

OpenCL

2877

1024066

MPEG2 Secure Encode

Media

2866

1024129

Request for BIOS function/callback to driver to prevent rotation to secondary landscape

miniport

2866

1024131

Release OpenCL 1.2 support on IVB with the launch of GFX driver 15.31

Open CL

2866

1024184

Add WIN*8 Indicator support to IVB GFX Driver to control auto-rotation user experience for convertibles and docked slates.

Miniport

2866

1023866

Animated Rotation on LFP

softBIOS

2866

1024074

VPreP support for FRC and Image Stabilization

Media

2866

1024195

Drop FC DDI Support in 15.31

Media

2866

1024196

Drop SCD (Scene Change detection) support from 15.31

Media

2866

   

Known Issues

  

Known Issues in Build 3215

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

4607052

Error message Unsupported file type when try to do online 2D or 3D streaming with Arc soft.

Media Application/Player

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

4691919

Corruptions in SDK VarianceShadows11

D3D10+

Windows* 7
Windows* 7 - 64

4th Generation Intel® Core™ Processor Family

4799028

Corruption detected on BD Playback with HDMI

Soft BIOS

Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

4850342

3dsMax 2013 - Graphics corruptions in Test scene 2008_Checker.max Nitrous

D3D9

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

4850765

Corruption on some player when move the BD to secondary display.

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

4851803

The driver fails reading EDID at the first time

Video BIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family ULT

4851935

Sandra 2012 SP6 causes BSOD while detecting Intel OCL GPU device.

OpenCL

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

4909032

VPostP - No frames other than "A" are seen during playback

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

4909362

Mouse Pointer gets corrupted when performed S0i3

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line
4th Generation Intel® Core™ Processor Family

4910450

Mouse pointer corruption observed on login screen of the secondary display while resumed from S3

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

4943096

AVC decode sporadically returns error status

KMD Render

Windows* 7
Windows* 7-64

4th Generation Intel® CoreTM Processor Family

4943367

Win*8 S3D App not playing in 3D in DP Full screen

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

4944822

Major blocky corruption on clip playback with some players

Media Application/Player

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

5051998

Crashes occurring in Code masters GRID2 with OMSetRenderTargetsAndUnorderedAccessViews

D3D10+

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

5052422

OpenGL Unigine Heaven 4.0 shows minor corruption when set to MSAA 2x

OpenGL

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd generation Intel® Core™ Processor Family

5052764

Angry birds space not keep running after returning from CS

Miniport

Windows* 8 - 64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

5053082

3DMark11 Entry preset fails with error on some platforms

D3D10+

Windows* 8
Windows* 8 - 64

3rd generation Intel® Core™ Processor Family

5054235

Battlefield 3 - Corruption is seen on train floor during the game

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

5054243

Missing settings on CUI

CUI

Windows 8 - 64

4th Generation Intel® Core™ Processor Family

5054858

Garbage appears on secondary monitor

SoftBIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

5055853

 Error message "Workload work failed with error message:Eva d3d11...Line:515..."will pop up when running 3Dmark11 Extreme(1080P) Stress Output test

D3D10+

Windows* 8 - 64

3rd generation Intel® Core™ Processor Family

5056356

Resident Evil 6 takes very long time to launch

D3D9

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family
3rd generation Intel® Core™ Processor Family

5056968

Intel® Graphics Driver is not listed in Program and Features after installed Intel Gfx driver by INF update

INF File

Windows* 7 - 64
Windows* 8 - 64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

5057267

Corruption is seen in the beginning of BioShock Infinite game

D3D10+

Windows* 8 - 64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

5057358

Identify Display Button is visible while selecting inactive display in ED mode

CUI

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

5057881

Resolution is not persisting in Clone mode when swapping the display through DTCM/Tray

CUI

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

5057958

OGL Rage g1 - Minor corruption on the right side of the screen

OpenGL

Windows* 8 - 64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

5059113

GPU Caps Viewer - corruption when run "CL GPU - 1M Particles"

OpenGL

Windows* 8 - 64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

5055719

When running Capture One Pro application TDR is seen

OpenCL

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line
3rd generation Intel® Core™ Processor Family

5057174

Collage Mode: After disabling driver in device manager display does not come up properly if HDMI as Primary Display

SoftBIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

 5059072

 

DP 1.2 Compliance: Display blank-out after resuming from Monitor

SoftBIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

5057136

HDMI 1.4 Compliance: S3D 7- 38 test (Frame packing) failing

SoftBIOS

Windows* 8
Windows* 8 - 64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

 

Issues Resolved

 Issues Resolved in Build 3215

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 5056586

HDMI dock system does not have video output

SBIOS

Windows* 7
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Corrected BPC support for Set Timing and Mode enumeration

 

Bug ID: 5057801

SDVO Information show incorrect under Information Center of Intel GUI

MiniPort

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Fixed Video Parameters status return to CUI

 

Bug ID: 4944931

No display on eDP

SBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor

 

Root Cause/Resolution:  

 

Two divider values implemented to handle aux jitter as well as error on timeout because of lower aux frequency Two divider values is used for retry on errors which will handle aux jitter as well as error on timeout because of lower aux frequency

 

 Issues Resolved in Build 3204

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 5051965

With SG settings System restart when IGFX driver is disabled with verifier enable

MiniPort

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The logic for the SRM registry allocation was restructured to prevent the memory leak from occurring with SG settings.

 

Bug ID: 5057146

HD audio device in Device Manager become "Yellow Bang" after sysprep

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Added a change to ensure LPSP support is enabled resolving the “Yellow Bang”.

 

Bug ID: 5057160

When connecting an HDMI panel the xvYCC & YCbCr color option do not appear in CUI page.

INF File

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Added a change to ensure xvYCC support is available resolving the issue.

 

 Issues Resolved in Build 3186

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 5054442

Sound can't be pause after resume from S3 during Video Playback by Metro Video

Miniport

Windows* 8 - 64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

For some cases the audio cleanup path improperly removed the audio end point. The code was modified to ensure the audio end point was only removed for specific scenarios resolving this issue.

 

Bug ID: 5055448

Device Manager does not have 'Intel® display audio' after resume from S3 when plug in HDMI monitor in S3/S4.

SoftBIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The controller state logic was changed. When resuming from S3 the call to enable the audio function is ensured by checking for the previous controller state.

 

Bug ID: 5055542

Display Port certification MST fail--Enter/Exist Monitor Sleep

SoftBIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

This issue is resolved with this driver release.

 

Bug ID: 5056927

Lullaby test fails

Miniport

Windows* 8 - 64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

For some cases the audio cleanup path improperly removed the audio end point. The code was modified to ensure the audio end point was only removed for specific scenarios resolving this issue.

 

 Issues Resolved in Build 3165

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4908125

 Insert a H264 file to timeline in VSP and AP crash

 Media Processing

 Windows* 8 - 64

 4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

This issue is resolved with this driver release.

 

 Issues Resolved in Build 3145

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4944615

BSOD 0x9F on HDAudBus.sys during S3 test

SoftBIOS

Windows* 7
Windows* 7 – 64
Windows* 8
Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Changed the logic to avoid LPSD related calls resolving the system crash.

 

Bug ID: 5054162

Customer board can't support 2560x1080 on the 3rd DP1.2 panel only 1024x768 is available

SoftBIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Changed the logic to avoid SSC related calls resolving resolution issue.

 

Bug ID: 5054163

Power on 2nd and 3rd monitors with Daisy chain function can NOT be detect after system boot into OS via DP 1.2

SoftBIOS

Windows* 7
Windows* 7 – 64
Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Changed the logic to the plug/unplug calls resolving the BSOD.

 

 Issues Resolved in Build 3131

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4944882

When run Treboot-power off (set 1min/90sec) over night, BSOD-0x7E occur

KMD Render

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Changed the logic to disallow context switching when the system is in a TDR state resolving the crash.

 

 Issues Resolved in Build 3111

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 5053396

BSOD (0x9F HDAudBus.sys) happens while perform S4 aging

SoftBIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to avoid LPSD related calls resolving the system crash.

 

Bug ID: 5053980

BSOD 9F happen on random running test

SoftBIOS

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to avoid LPSD related calls resolving the system crash.

 

Bug ID: 5054501

Unit occurred BSOD 0x9F(HDAudBus.sys) as running Win PVT Video Stress(D3D) test

SoftBIOS

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic to avoid LPSD related calls resolving the system crash.

 

 Issues Resolved in Build 3107

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4943324

Resolution+ loses its effect in heat run test

Media Processing

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The batch buffers were not being freed properly which caused the memory leak.

 

Bug ID: 4943633

TouchPad UI show garbage when switch TP label

D3D9

Windows* 8 - 64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The fast clear surfaces were initialized incorrectly which caused the corruption.

 

Bug ID: 5052051

Main Link doesn't stop when it must be stopped

SoftBIOS

Windows* 8 - 64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Incorrectly enabled the port before powering the panel which caused the link to not stop.

 

Bug ID: 5052451

Garbage is displayed on the right of the screen when run RESIDENT EVIL 5 Benchmark DX10

D3D10+

Windows* 8 - 64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Should not re-describe the surface state of a resource when MCS is enabled on the resource which caused the garbage.

 

Bug ID: 5052651

Black screen occurs when play online video via Metro video for 10 minutes

Power Conservation

Windows* 8 - 64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic to enable IPS outside of the VBLANK region which resolved the blank screen.

 

Bug ID: 5053447

BSOD 0x3B while trying to rotate display with modified INF file for Smooth Rotation and Animated Rotation

GMM

Windows* 8 - 64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The lateral Blts were not properly migrated to a global memory space with the rest of the DMA buffers which caused the BSOD.

 

Bug ID: 5053634

The MainLink signal show abnormal at the beginning when resuming from display off

SoftBIOS

Windows* 8 - 64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Incorrectly enabled the port before powering the panel which caused the link to not stop.

 

Bug ID: 5053826

Data signal comes before VDD during Windows* 8 OS boot

SoftBIOS

Windows* 7
Windows* 7 – 64
Windows* 8
Windows* 8 - 64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line
4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

 Incorrectly enabled the port before powering the panel which caused the link to not stop.

 

 Issues Resolved in Build 3089

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4942728

Boot to OS from LOCK Screen occur vertical garbage line in the right side of the screen

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The corruption was resolved after changing the logic re-describing bpp when doing fast color clear (MCS).

 

Bug ID: 4943751

Crash dump test hang up with iGFX 2989

SoftBIOS

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The counter was not updated after a BSOD was triggered which caused the system to hang.

 

Bug ID: 4944601

System occurs BSOD 0x9F (IntcDAud.sys) during restating in case of doing S3 when Intel display Audio device appear in Device Manager

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform ULT

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 4944606

BSOD 9F while entering S4 stress

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 4944619

BSOD 9F Blue Screen occurs when system do restart

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 4944751

No audio from HDMI (AIO)

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The latest driver resolves this issue.

 

Bug ID: 4944802

DPST causes lambently noise

Power Conservation

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The DPST issues were resolved by modifying the algorithm design for the DPST levels.

 

Bug ID: 4944894

Right side of desktop will appear garbage when unlock screen by press enter button

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The corruption was resolved after changing the logic re-describing bpp when doing fast color clear (MCS).

 

Bug ID: 4944898

9f blue screen occurs when resume system from S3 under Second screen only mode with external monitor connected via HDMI to VGA

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 4945008

9F Blue Screen occurs after resume from S4 with Wi-Fi connected

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 4945011

9F blue screen occurs when restart system.

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform ULT

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 4945015

9F BSOD occurs when close the lid for about 2 hours(close lid sleep)

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 4945145

System Sleep and PNP test fail

Miniport

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The failure was resolved by ensuring the LPSP is enabled only after the audio power register is off.

 

Bug ID: 5051826

Video profiles cannot restore default in Intel GUI

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The default value of the profile was not being set correctly which caused the incorrect values to show up.

 

Bug ID: 5051877

WMP cannot play the video in loop on customer's system unit which is recorded by camera with amcap

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5051908

When run reboot-S3/S4 (set 1min/90sec) over night BSOD-0x9F occur. It points to HDAudbus.sys

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5051953

Units will occur black screen when switch the clone mode then rotate display from 0 degree to 180 degree

SoftBIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on one Vblank before enabling the display pipe which caused the black screen.

 

Bug ID: 5051988

Display pattern button is not visible in Collage mode

CUI

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not allocate the same spacing which caused the button not to be visible.

 

Bug ID: 5052030

Audio changed pop-up appears when applying changes overlaps the confirmation pop-up

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The pop-up issue was resolved after updating the audio backup data only when configuration changes are made.

 

Bug ID: 5052096

BSOD when sending to S3 with driver verifier enabled

Power Conservation

Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The system hang was resolved by ensuring the DPTF code avoided a deadlock.

 

Bug ID: 5052139

Hot Key Scaling Panel (Ctrl+Alt+F11) options are not aligned properly as per content. Displays empty window on load for fewer scaling options.

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Collapsed the visibility of the display buttons when the scaling and S3D panels are opened directly.

 

Bug ID: 5052246

HDAudio caused system BOSD 0x9F when run stress test S3

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5052254

Applied custom scaling values using cui/cui sdk are not reflected in registers

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to reflect the values appropriately.

 

Bug ID: 5052335

System will stay in Restarting interface for 5 mins and then "9f" Blue screen when system do restart.

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5052336

9F BSOD occurred when running Low Battery Power Management

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5052337

BSOD 9F occurred when run Video Direct3D* test.

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5052435

White line occurs on the right of desktop about 1S after resume system from S3/S4

D3D10+

Windows* 8

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The corruption was resolved after changing the logic re-describing bpp when doing fast color clear (MCS).

 

Bug ID: 5052462

System Crash hang up if change the display Scaling from Intel CUI under clone mode

SoftBIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on one Vblank before enabling the display pipe which caused the black screen.

 

Bug ID: 5052537

9F BSOD occurs after hung up on Restart interface about 5 minutes.

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5052540

Unit occurred BSOD 0x9F as running Video Stress(Direct3D*) test

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5052624

The unit occurred 9F BSOD when run 4.3B Run in(12hrs)

SoftBIOS

Windows* 8-64

3rd generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5052628

0x9Fblue screen occurs after run S4 overnight and then restart the unit.

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Did not wait on the SCIC register as required by the specification which caused the system to hang.

 

Bug ID: 5052983

Projector has no display when changing to clone mode in the resolution of 1280*768(Switch back/forth with 1360x768)

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on one Vblank before enabling the display pipe which caused the black screen.

 

Bug ID: 5053199

PC hang up with black screen when set Scale Full Screen with on-board VGA

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Did not wait on one Vblank before enabling the display pipe which caused the black screen.

 

 Issues Resolved in Build 3071

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4801262

Video Flickers seen when playing SBS/TNB/FP movie in S3D_DP

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Added S3D registry tags to ensure correct flipping behavior.

 

Bug ID: 4801502

Run Heaven tool - the screen was abnormal

D3D10+

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Driver resource parameters were corrected to properly identify rotation calls

 

Bug ID: 4849740

Flickering issue seen on the region of 3D BD-Playback with some player on non-native S3D modes

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Added S3D registry tags to ensure correct flipping behavior.

 

Bug ID: 4908027

OCL Application shows black image after run .exe

OpenCL

Windows* 7-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the pointer ALU optimization resolving the black image.

 

Bug ID: 4908218

Unigine Heaven show black square after press Alt+Tab keys twice

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Driver resource parameters were corrected to properly identify rotation calls

 

Bug ID: 4909987

When DX9 app is rotated from 0 to 180 in windowed mode animation is seen but the final contents switch to 0

Miniport

Windows* 8
Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic of the HWOrientation resolving the rotation issue.

 

Bug ID: 4910118

Multi Mon Issue with DVI to HDMI panel/cable

SoftBIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the correct values are available even when the VBIOS is not loaded.

 

Bug ID: 4910258

Output from DGFX then change it to IGFX by HDMI with no screen

SoftBIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the correct values are available even when the VBIOS is not loaded.

 

Bug ID: 4943933

CCD cannot enter to D3cold in CS mode

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic to properly sync between the graphics and audio drive before enabling LPSP.

 

Bug ID: 4943967

Will see an error message when launch game "Penguins’"

D3D9

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Corrected the caps to ensure the function is made available resolving the error message.

 

Bug ID: 4944015

Audio Device is not detected when hotplug monitor.

Miniport

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line
4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Corrected the caps to ensure the function is made available resolving the error message.

 

Bug ID: 4944106

BSOD observed on CS resume using lid switch with external display connected

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic to properly sync between the graphics and audio drive before enabling LPSP.

 

Bug ID: 4944117

Some sample units show garbage in touchpad GUI

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 4944220

Garbage is seen on right side of the screen while running customer 3D diag

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 4944380

DRRST function options not shown in Intel CUI

Power Conservation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic to allow PSR and DRRS to co-exist.

 

Bug ID: 4944969

With the DX9 test tool the Hash value is mutative and garbage show at the right of the tool

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 4945000

Garbage will show while running 3DMark06_102.

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 5051874

TP UI show panel garbage on Pre-QS GT2 config

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 5051971

Garbage appear when identify displays in extend mode with LCD as primary on GT2

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 5052100

Connected Standby - values for C8 C9 or C10 are 0 for period of 5 minutes

Miniport

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Added PC changes to support Win8 connected standby power policy changes.

 

Bug ID: 5052181

Pre-QS-GT2 only Play DVD /BD movie full screen will have garbage

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 5052351

External monitor with built in speaker sometimes disappear in playback device

SoftBIOS

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The latest driver resolves this issue.

 

Bug ID: 5052683

Garbage appear on Touchpad UI and 3DMark 06

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

 Issues Resolved in Build 3055

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4608016

CLBenchmark - Optical Flow "Hydrangia" does not display image

OpenCL

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error in the CFT function resolving the missing image.

 

Bug ID: 4800990

Uningine fails playback

KMD Render

Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the shared local memory size for the compute shader to a power of 2 resolving the playback failure.

 

Bug ID: 4907925

Green corruption is observed on the top left corner

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Dynamically allocated a second level batch buffer resolving the corruption.

 

Bug ID: 4908061

New Vegas - A minor corruption is seen in slot machine

USC Adapter

Windows* 7
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error using an incorrect interpolation for the color inputs resolving in the corruption.

 

Bug ID: 4908106

Video corruption observed when playing DVD/file with DXVA ON

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Dynamically allocated a second level batch buffer resolving the corruption.

 

Bug ID: 4908320

CUI Hotkey display panel option is getting clipped when more than 5 displays connected

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Added a horizontal scroll viewer to the UI resolving the clipping issue.

 

Bug ID: 4909088

VGA displays not detected after resuming from S3

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error in the DPSInk Initialize function resolving the display from being undetected.

 

Bug ID: 4909925

HDMI Video Output blackouts by changing refresh-rate from 24p to 60p during playbacking a 3DBD.

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error parsing for the valid data resolving the blank display.

 

Bug ID: 4909953

Running 3Dmark11 fail and pop out error message.

KMD Render

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

 

Bug ID: 4910419

Kishonti CLBenchmark - An error message is thrown while running some benchmarks.

OpenCL

Windows* 7-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error in the CFT function resolving the missing image.

 

Bug ID: 4942856

Run game "Need for Speed-The Hot Pursuit" will display garbage flash.

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Enabled IEEE floating point mode for vertex shaders model 3.0 and above resolving the corruption.

 

Bug ID: 4943325

AutoMemoryBenchmark fails (with set DVMT pre-allocated Memory to128MB at SBIOS)

GMM

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

 

 

Bug ID: 4943766

Playback of THE THREE MASKETTERS (BD) runs into black screen when 3D scene starts and will not recover

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

 

 

Bug ID: 4944023

SD DP display gets blank out after un-installing and restarting the system

GOP Driver

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error enabling/disabling MST to SST in the initialization phase resolving the blank display.

 

Bug ID: 4944563

DP/HDMI monitor - sometimes at hot-plug monitor detection fails [CRT = Disabled in VBT]

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error enabling/disabling CS resolving the detection failure.

 

Bug ID: 4944580

Video playback does not start if PAVP is enabled on two video streams.

Media Content Protection

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error with multiple decode devices resolving the playback issue.

 

Bug ID: 4944825

Shader OpenGL version showing as “5 4” respectively instead of “5.0 4.0"

CUI

Windows* 7
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Added more precision to the version resolving the versioning issue.

 

Bug ID: 4944938

System will black screen during S3 cycling with POST code shown Ab2f

Miniport

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error enabling/disabling the LPSP feature resolving the audio issue.

 

Bug ID: 4945120

Intel Display Audio disappear after S4 (Hibernate)

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error enabling/disabling the LPSP feature resolving the audio issue.

 

Bug ID: 5052031

Continuous TDR & BSOD happening during mode change from DDC to ED with WIDI Connected on 4th Generation Intel® CoreTM Processor Platform Mobile

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error for the pipe index resolving the TDR.

 

 

Issues Resolved in Build 3006

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4690881

Video clip or D3D applications crash eventually after generating the TDR

KMD Render

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The application crashed because an address was cleared after the device was destroyed during a TDR. A null pointer check was added to resolve the crash.

 

Bug ID: 4801266

Analog display cannot show properly on 1680x1050 resolution with some customer system

SoftBIOS

Windows* 7-64
Windows* 7
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver resolves this issue by overriding the timing for this customer specific panel because this panel does not support GTF or CVT timings for this EDID mode.

 

Bug ID: 4801301

TDR appears when run some DirectX11 samples in DXSDK w/ iGFX

D3D10+

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The same ID was assigned to multiple thread groups which caused the TDR. The driver added some flag checks to resolve the crash.

 

Bug ID: 4801431

TDR occurs during running 'HDRToneMapping' sample(direct3D 11) of DXSDK w/ iGFX

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The same ID was assigned to multiple thread groups which caused the TDR. The driver added some flag checks to resolve the crash.

 

Bug ID: 4907846

The CUI window cannot resize after installing latest driver v.2895

CUI

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The Resize Mode property was modified to resolve the minimize/maximize issue.

 

Bug ID: 4908750

The CUI application screen of taskbar can't be adjusted Minimize function

CUI

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  The Resize Mode property was modified to resolve the minimize/maximize issue.

 

Bug ID: 4908902

CM does not work on v15.31.0.2919.

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Backward compatibility added to resolve this issue.

 

Bug ID: 4909308

Green flash occurs when run preview of "Photo Gallery" screen saver with using Mpeg2 file

D3D9

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The incorrect tag was used to synchronize media contexts causing the random green frames. The tag was corrected resolving the corruption.

 

Bug ID: 4909699

AutoMemoryBenchmark test failure

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The Offer/Reclaim resourcing feature was modified to resolve this issue.

 

Bug ID: 4909769

The screen will flash and desktop change to blank 2s when click 'Refresh' on desktop

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The DPTopology functions were modified to resolve a memory access violation.

 

Bug ID: 4909953

Running 3Dmark11 fail and pop out error message.

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

 

Bug ID: 4910120

There was error message when ran 3Dmark11 over night

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

 

Bug ID: 4910326

TDR seen when monitor comes back from suspended

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor

 

Root Cause/Resolution:  

 

A check was added while resuming from CS to resolve the crash.

 

Bug ID: 4910535

Apply and Cancel button not getting disabled in CUI when apply a Video profile via Tray icon / DTCM

CUI

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The apply logic was changed to ensure the button stays disabled if the current data and the current settings are the same.

 

Bug ID: 4942655

Graphics User Absent Mode is not called when LID is closing from system boot-up

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor

 

Root Cause/Resolution:  

 

A shutdown notification was added to resolve this issue.

 

Bug ID: 4942730

3DMark 11 error message pops up during loop long run

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

 

Bug ID: 4942943

Can't minimize Intel CUI via task bar CUI icon.

CUI

Windows* 8-64
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The Resize Mode property was modified to resolve the minimize/maximize issue.

 

Bug ID: 4943541

CUI can't be minimized by click its taskbar icon.

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor

 

Root Cause/Resolution:  

 

The Resize Mode property was modified to resolve the minimize/maximize issue.

 

Issues Resolved in Build 2989

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4801123

System gets hanged while connecting WiDi after Disable/Enable the graphics driver

Media Content Protection

Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A memory leak not destroying all sessions when unloading the graphics driver caused the hang.

 

Bug ID: 4849884

Unsupported DP Redriver Configuration Voltage Swing Level Value (1.2V) listed out in VBT

SoftBIOS

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Removed the unsupported level selection from the list.

 

Bug ID: 4851808

Garbage appeared after clicking "Ctrl+Alt+Del key"-> press "Cancel "key

Power Conservation

Windows* 7-64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic when to enable/disable IPS support resolving the corruption.

 

Bug ID: 4852189

(4k2k) Frame drop happens when play some mp4 sample by Video

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic in syncing before presenting resolving the dropped frames.

 

Bug ID: 4907937

Wallpaper have garbage shortly Intel GUI window and cursor will drift when rotate to 90° 180° or 270°

Power Conservation

Windows* 8-64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic when to enable/disable IPS support resolving the corruption.

 

Bug ID: 4908186

Glitchfree HD Video Playback on AC (Manual on mobile system) fail

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Added a missing sync resolving this issue.

 

Bug ID: 4908265

3DMark06 hang seen with latest Intel driver on Haswell and ChiefRiver platforms

D3D9

Windows* 8-64
Windows* 8

3rd generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Removed an operation already handled by the OS resolving the hang.

 

Bug ID: 4908795

The LCD image will flash the moment when boot into OS

Power Conservation

Windows* 8-64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic when to enable/disable IPS support resolving the corruption.

 

Bug ID: 4909298

The playing video will hung up when keeping pressing "prt sc" key on video-metro.

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Added a missing sync resolving this issue.

 

Bug ID: 4909360

WMV stops when playing on Metro Player Video

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Added a missing sync resolving this issue.

 

Bug ID: 4909644

3Dmark06 application would be hang(not responding)

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Removed an operation already handled by the OS resolving the hang.

 

Bug ID: 4909870

BSOD 0x7E occur randomly when unplug and hot-plug DP1.2 monitor

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Resolved a sync issue resolving the hang.

 

Bug ID: 4909871

BSOD 0x3B occur randomly when unplug and hot-plug DP1.2 monitor

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Resolved a sync issue resolving the hang.

 

Bug ID: 4910110

Intel HD Graphics Control Panel - Characters are corrupted on Japanese OS

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Increased the vertical space resolving the corruption.

 

Bug ID: 4910412

Media content cannot be transfer to Media Portable Device

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line
 3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Correctly changed how to use the specialized YUV layout for 3D specific improvements.

 

Bug ID: 4910424

Dragging playback window between displays causes WinDVD to crash

Media Content Protection

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic on how decode devices and crypto sessions are associated resolving this issue.

 

Bug ID: 4910466

CUI - Custom mode is not getting reflected in custom mode app

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed in the latest driver release.

 

Bug ID: 4942664

Collage mode and 4Kx2K not working

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Added 4kx2k support to other SKUs.

 

Bug ID: 4909072

Black screen hang when attempt to install Intel Graphics driver more than once

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The required register was updated allowing the driver to read from older register and continue functioning normally

 

Bug ID: 4909076

Red dots corruption on external customers panel on reset (warm boot)

SoftBIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The required register was updated allowing the driver to read from older register and continue functioning normally

 

Bug ID: 4909675

Restore Default button not available in AppBar when custom key is set

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Fixed correlation with restore buttons between Hot Keys and Preference Tabs

 

Issues Resolved in Build 2956

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4732251

Screen shows deformity during running 'Feature test -> test 4' of 3DMark Vantage

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

An uninitialized output buffer resource caused the corruption. It was resolved by initializing the resources with zeroes.

 

Bug ID: 4800049

The window of SDK cannot be rotated after pressing "Ctrl+Alt+?"

KMD Render

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver enabled tri-clone mode resolving this issue.

 

Bug ID: 4849956

Display Switching Scaling and refresh rate not persisting for HDMI when switching with DDC to TDC

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver implemented a new display switch behavior resolving this issue.

 

Bug ID: 4850046

Display Switching - Resolution not set when switch from ED to DDC

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver implemented a new display switch behavior resolving this issue.

 

Bug ID: 4850761

CUI 6.0 - After switching from SD with HDMI to DDC with DP/HDMI the non-optimal resolution and rotation persist

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The driver implemented a new display switch behavior resolving this issue.

 

Bug ID: 4851309

HW transcoded H.264 file has some corruption when play.

Media Codec (Encode)

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Several AVC encode changes to the reference lists and to the flags resolved the corruption.

 

Bug ID: 4851897

DX11 - TDR occurs after selected "SimpleParticlesCS" Benchmark

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Removed a redundant offset call overwriting the batch buffer address space which caused the hang.

 

Bug ID: 4851933

TV playback becomes unsmooth during recording with some specific quality settings.

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The driver implemented SSE4.2 support resolving this issue.

 

Bug ID: 4852069, 4908947, 4852406

Issue with "Crash - Display Stress 4 hour" test

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Removed setting the cache register values turning stale resolving this issue.

 

Bug ID: 4852233

Recorded file playback is unsmooth if it is done with some specific quality settings

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The driver implemented SSE4.2 support resolving this issue.

 

Bug ID: 4852473

Corruption screen occurs once switch user when PowerDVD running w/ DP2HDMI/DP2DVI dongle on iGFX

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The timing between disabling sequences changed resolving the corruption.

 

Bug ID: 4852476

Screen corruption intermittently when change resolution of customer monitor when play DVD w/ iGFX DP

Soft BIOS

Windows* 7-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The timing between disabling sequences changed resolving the corruption.

 

Bug ID: 4852482

At "Right-Click Menu" title of 'Graphics Options' in Japanese is wrong.

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The string was fixed resolving this issue.

 

Bug ID: 4908081

OGL sample failed on Haswell iGFX in Win8.

OpenGL

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The driver re-designed depth and stencil support resolving this issue.

 

Bug ID: 4908158

Screen does not display properly via internal webcam (video stabilization=On)

D3D10+

Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

 

Bug ID: 4908255

WiDi display shows green screen when playing games under full screen mode

KMD Render

Windows* 7
Windows* 7-64

4th Generation Intel® CoreTM Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The display address stored for WiDi composition was incorrect which caused the corruption.

 

Bug ID: 4908484,

4909283

PPStream playback display black screen only has sound.

D3D9

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The driver changed the sequences of the destination and source resources resolving this issue.

 

Bug ID: 4908707

"AutoMemoryBenchmark" of WHCK test item need use filter to pass this item

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The thread pool was modified to reduce the memory usage resolving this issue.

 

Bug ID: 4908737

AutoMemoryBenchmark-- filters will expire.

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 
 

 

Bug ID: 4908739, 4908835, 4909561,4909232,4909660, 4909976

3D mark2006 show error message "Device Lost" and "Lock failed: n/a(Unknown)"

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

 Fixed in the latest driver release.

 

Bug ID: 4908774

AutoMemoryBenchmark of WHCK test item need use filter to pass this item

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The thread pool was modified to reduce the memory usage resolving this issue.

 

Bug ID: 4908833

Error gbmessage"IDirect3DVertexBuffer9::Lock failed:n/a (Unknown)" will pop up when running 3DMark 06 Demo Loop test in AC/DC mode.

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed in the latest driver release.

 

Bug ID: 4908843

Camera in metro UI will show Garbage when changing Video stabilization to ON

D3D10+

Windows* 8

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

 

Bug ID: 4908887

Call of Duty - Black Ops - The game shows blur corruption after looking on the iron sight of the gun

D3D9

Windows* 8

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Changes made to support an unsupported format resolving the corruption.

 

Bug ID: 4908909

There is an omitted letter in the desktop right click menu with Japanese OS.

Loc Translation

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The string was fixed resolving this issue.

 

Bug ID: 4908933

DX11 'OIT11' sample display distortion once switch full screen mode with iGFX

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The driver modified the dispatch checks resolving this issue.

 

Bug ID: 4908948

When set "Video stabilization" to "on" preview screen is corrupted.

D3D10+

Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

 

Bug ID: 4909136

Display garbage when switch 'video stabilization' Off->On

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

 

Bug ID: 4909333

Occurred TDR "Display driver stopped responding and has recovered" when change resolution (1024x768 to 1366 x 786)

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Fixed in the latest driver release.

 

Bug ID: 4909408

Unit shows garbage when Open metro camera and change 'Video stabilization' on

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

 

Bug ID: 4909467

Wrong format in Intel GFX Control panel.

Loc Translation

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed in the latest driver release.

 

Bug ID: 4909774

When hot plug HDMI or DP with monitor or change resolution form CUI sometimes system will pop up that Intel Display driver stopped responding and has recovered.

Soft BIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed in the latest driver release.

 

Issues Resolved in Build 2948

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4732298

Choppy playback in transcoded clip with metro app

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Changed the logic by flushing the command buffer first which resolved the choppy playback.

 

Bug ID: 4800443

Borderlands 2 - objects in shadow have misrendered highlights

USC

Windows* 7-64
 Windows* 8-64

4th Generation Intel® CoreTM Processor Family
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic reordering some of the registers which resolved the corruption.

 

Bug ID: 4801238

DX9 Max Payne3 - Corruptions with the glass

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Family
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The depth value was incorrect which caused the corruption. It was resolved by ensuring the value set used the correct location.

 

Bug ID: 4801580

Flickering in transcode video output with Metro Power Director

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Changed the logic by flushing the command buffer first which resolved the choppy playback.

 

Bug ID: 4850635

Corruption on output file with Power Director

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Changed the logic by flushing the command buffer first which resolved the choppy playback.

 

Bug ID: 4850940

SUT response is slowly after installing iGFX driver on Windows* 8 64bit OS w/ CSM disabled under UEFI mode.

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Changed the VBT logic for LFP configurations before enumeration which resolved the slow response.

 

Bug ID: 4851220

Subtitle will stretch to right side when scaling setting will be changed

Media Processing

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

 A kernel update to the latest version resolved this issue.

 

Bug ID: 4851293

Intel graphics driver UI translation issue under Windows* 8 SC (Simplified Chinese) version

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The translation was corrected to resolve this issue.

 

Bug ID: 4851861

lock corruption on mpg video using WinDVD

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic adjusting the slice start position which resolved the corruption.

 

Bug ID: 4851934

White flash occurs in playback screen when play some mpeg2 files by "Media Center" or "Media Player" or "WinDVD" or "Photo Gallery".

Media Processing

Windows* 7
Windows* 7-64 Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

 

Bug ID: 4852153

Brightness is changed while playback h.264 or Mpeg2 interlace BD.

Media Processing

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

 

Bug ID: 4852228

WinDVD replay screen has a flash after moving the seek bar.

Media Processing

Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

 

Bug ID: 4852349

Dreamwork1.0 - Reveal the picture is unusual when running Direct3D application

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Added some missing DX7 caps into the driver which resolved the corruption.

 

Bug ID: 4852458

Brightness changes roughly when playing BD contents

Media Processing

Windows* 7-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

 

Bug ID: 4852460

The screen is shaking when playing BD on Secondary monitor (Extended mode).

Power Conservation

Windows* 7-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4907889

Video keeps flashing (brightness changing) under FRC mode with test driver manual prod-beta

Media Processing

Windows* 8

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Added a check condition which resolved the frame drop.

 

Bug ID: 4907938

'Enter hotkey' message is not staying there when On screen keyboard is enabled

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the OSK event which resolved the missing message.

 

Bug ID: 4907996

Screen become black when PAVP is enabled

KMD Render

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Enabled the KMD preemption feature which resolved the black screen.

 

Bug ID: 4908324

When enable ACE function brightness flashing happens on playback

Media Processing

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

 

Bug ID: 4908362

After connect HDMI monitor LCD will flash frequently and HDMI also flash occasionally

Power Conservation

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Issues Resolved in Build 2941

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4692064

Sporadic green corruption seen on video playback of wildlife along the test

KMD Render

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The surface state was overwritten causing the corruption. The sequencing logic was modified for this specific case resolving this issue.

 

Bug ID: 4730579

Display flickering is happening with Triple display set in Clone

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4731026

eDP will backlight off then on during GOP & OS GFX driver hand-off process

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fast Mode Set has been enabled in the SBIOS GOP and graphics driver to allow for a seamless boot support.

 

Bug ID: 4731256

Desktop Flickering observed with Dual/Triple Display (eDP/HDMI/DP) in Clone Mode

Soft BIOS

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4731796

TDR at boot time on HSW MB after installing/removing Radeon

Media Processing

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

 

Bug ID: 4732586

Screen flickers seriously at "Tri-clone" mode

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4799989

eDP power sequence fail

Video BIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The panel power sequencing was changed to resolve the failure.

 

Bug ID: 4800111

Screen black or corrupt w/ DP display when change iGFX HDMI resolution 1024*768 in Extend mode

Soft BIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4801134

CRT screen is trembling when move mouse pointer

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4801183

LCD and CRT monitor trembles when set LCD+CRT clone mode

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4801294

Once dGfx driver installed the system hangs up with iGfx output in Win7 OS

Media Processing

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

 

Bug ID: 4801295

Once dGfx driver installed TDR occurs & other error message prompt when playing videos w/ iGfx output

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

 

Bug ID: 4849865

When play .wmv file which is inserted in "Microsoft OneNote 2010" playback screen shows green flash.

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

An offset for the shader resource was incorrectly applied causing the corruption. The offset size was corrected resolving this issue.

 

Bug ID: 4850112

TDR or error message shows when run BD in SG system

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

 

Bug ID: 4850208

The rotation takes too long time

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Fast Mode Set has been enabled in the SBIOS GOP and graphics driver to allow for a seamless boot support.

 

Bug ID: 4850218

Display will flicker when connect monitor in clone mode

Soft BIOS

Windows* 8
Windows* 8-64
Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4850327

Some Tool tips are not localized

Loc Translation

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Localization was completed and added with the graphics driver.

 

Bug ID: 4850330

LCD Screen corrupted in LCD+HDMI Clone mode when Click right mouse key or open CUI

Soft BIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4850491

The screen has vibration under clone mode on customer system

Soft BIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4850492

CRB has garbage under clone mode by dragging the window

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4850510

The display will appear flicker when set to clone mode

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4850639

The Desktop flickered seriously on clone mode

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4850663

Build-in eDP Panel will flash (on/off) in metro mode while clone mode is set

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4850707

L10N-UI-ESP-Video Blade-Color Enh-Title for 'Basic' and 'Advanced' Do not Match Other Screens

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

 

Bug ID: 4850838

Refresh Rate not persisted for HDMI when switching between display profiles (ED -> TDC)

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

A regression from a previous persistence fix. The logic was modified correctly resolving this issue.

 

Bug ID: 4851107

Green screen appears during playback a wmv file

KMD Render

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The surface state was overwritten causing the corruption. The sequencing logic was modified for this specific case resolving this issue.

 

Bug ID: 4851135

Once dGfx driver installed the system hangs up with iGfx output in Win7 OS

Media Processing

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

 

Bug ID: 4851228

Panel will show garbage during reboot/S3/S4 before enter OS

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4851254

Video jitter when clone mode with HDMI connect

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4851284

L10N-UI-ITA-DisplayPort-Inaccurate Translation for Title

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The string was modified correctly.

 

Bug ID: 4851285

L10N-UI-ITA-Display Blade-'On' and 'Off' translations do not Match Options on Screen

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

 

Bug ID: 4851302

When change display mode from single to clone color depth is changed from 32 bit to 16 bit. (DVI/DP/HDMI only)

CUI

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A regression from a previous persistence fix. The logic was modified correctly resolving this issue.

 

Bug ID: 4851343

When change resolution display mode primary and second mode there will appear garbage

Soft BIOS

Windows* 8-64
Windows* 7-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4851346

Blu-ray 3D disc connecting with HDMI Both Panel and HDTV will flicker heavily with garbage

Soft BIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4851348

L10N-UI-ITA-Display Blade-Settings-Tooltip Terms 'Yes' and 'Not' do not Match Options on Screen

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

 

Bug ID: 4851366

L10N-UI-ESP-Display Blade-Settings-Inconsistent Translation for Basic and Advance Options

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

 

Bug ID: 4851368

L10N-UI-ESP-Display Blade-Settings-Tooltip Terms 'Yes' and 'No' do not Match Options on Screen

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

 

Bug ID: 4851419

Hang up when go to OS for a while with wireless HDMI monitor connected then unplug the device PC screen garbage

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4851611

LCD Screen corrupted in LCD+HDMI Dual mode

Soft BIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4851678

Play DVD/Blu-ray disc/Blu-ray 3D disc connecting with HDMI Both Panel and HDTV

Soft BIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4851907

CUI 6.0 - Apply/Cancel buttons are not disabled when custom Media profile with current settings is selected

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic by enabling the buttons only when the data is different.

 

Bug ID: 4851930

CUI / Power / On battery - alternative is not removed

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic by checking the resource string and loading the appropriate tab.

 

Bug ID: 4851931

[CUI / Support] is not removed

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Customization support has been enabled.

 

Bug ID: 4852016

When changing multiple display options while running some DDR the app gets stuck

Media Content Protection

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A logic error was found in the CodecHal Encoder component which caused problems with the transcoding process.

 

Bug ID: 4852077

Serious LCD noise occurs when try to test HDMI audio

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4852161

BSOD will occur when change to extended display mode by CUI.

Soft BIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The panel power sequencing was changed to resolve the system hang.

 

Bug ID: 4852257

No sound output from HDMI device

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4852481

There are some English titles and comments in CUI though install driver over Japanese OS.

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The string was modified correctly.

 

Bug ID: 4852486

Window screen will be painted to white color on OpenGL test program

OpenGL

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A regression from a previous OGL fix. The logic was modified correctly resolving this issue.

 

Bug ID: 4852497

Cyberlink PowerDirector 10 slows down and hangs during producing movie or previewing

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The notify reference count decremented incorrectly causing problems with the application.

 

Bug ID: 4907841

Processor speed mismatch b/w CUI and Registry entry

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

 

Bug ID: 4907930

Keyboard navigation with down and up arrows for Rotation is different when compare with color tiles

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The color tiles were added into the grid to maintain consistency.

 

Bug ID: 4907935

Brightness slider decimal place is inconsistent in Video page

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic for the slider decimal value resolving this issue.

 

Bug ID: 4907978

Desktop Flickering observed with Dual Display (LVDS/HDMI) in clone mode while moving the mouse cursor or executing

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4908058

Hang up after boot to OS Win7 64bit if ATi Driver already install in DUT

Media Processing

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

 

Bug ID: 4908060

The preview movie is not played with some player

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The notify reference count decremented incorrectly causing problems with the application.

 

Bug ID: 4908077

The active displays do not have audio Capability" String alignment is not proper under "Audio settings" page when display in Portrait mode

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Adjusted the alignment to be correctly displayed.

 

Bug ID: 4908083

Screen flicking happens when play video on HDMI only

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

 

Bug ID: 4908085

Bottom of "Intel® HD Graphics Control Panel" is covered by task-bar on 1366x768 resolution

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the work area size is not hidden.

 

Bug ID: 4908353

Blank display observed after resuming from CS with 2919 Gfx driver

Power Conservation

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the CS sequencing to ensure values get reset resolving the display issue.

 

Bug ID: 4908785

Much content are not localized on Intel GFX driver installation interface & Control panel

Loc Translation

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Localization was completed and added with the graphics driver.

 

Issues Resolved in Build 2919

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606993

VC1 video clips are choppy

Media Codec (Decode)

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic for unequal field/frame cases resolving the corruption and choppy playback for VC1 clips.

 

Bug ID: 4693281

BSOD after press ok when transcode finished with Corel DDR Move

KMD Render

Windows* 7
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic for the initialization routines avoiding referencing a null object pointer which caused the crash.

 

Bug ID: 4798707

SCD is not completely implemented on Dx11

D3D10+

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver completed implementing full SCD support.

 

Bug ID: 4799286

DP Port C is not detected after installing GfxDrv

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the DP link timing resolving the DP from not detecting.

 

Bug ID: 4799445

Homefront - Skybox Corruption

D3D10+

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver duplicated clearing the stencil values changing the depth buffer value which caused the corruption.

 

Bug ID: 4799863

TDR or BSOD happens when move the playback window between primary and 2ndary with PAVP

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver did not end the transcode session gracefully which caused the crash.

 

Bug ID: 4800213

BSOD happens when end the application process forcibly and launch it again

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver did not end the transcode session gracefully which caused the crash.

 

Bug ID: 4849706

In ED Mode windows position is not reverting back when we select cancel(no) button on confirmation pop up

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic for when the window position data should be copied over to the backup data which caused the window position to not revert.

 

Bug ID: 4849800

Screen corruption when increase the number of fish on "Fish Tank"

D3D10+

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the heap offset value from overwriting resolving the corruption.

 

Bug ID: 4849840

Some player move hangs at 0% transcode

Media Content Protection

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The encryption flag was not set correctly causing the system to hang.

 

Bug ID: 4849893

When save "System Information" in "Intel HD Graphics Control Center >> "Options" >> "Information Center" saved "Report Time [hh:mm:ss]" is different from shown time.

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the time and date are no longer different.

 

Bug ID: 4849894

When overwrite "System Information" report over the read-only file "Intel HD Graphics Control Panel" stops working

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver updated the string parsing logic resolving the panel from not working.

 

Bug ID: 4849953

No display or display blank out when install Gfx driver on some Desktop AIO

Soft BIOS

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver incorrectly read the specific platform display values causing the blank display.

 

Bug ID: 4849994

 

Internet Explorer 10 Test Drive" / Screen corruption when run "Speed Reading

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the heap offset value from overwriting resolving the corruption.

 

Bug ID: 4850293

Video appears brighter in FRC mode

Media Processing

Windows* 7
Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the FRC startup design resolving the brightness issue.

 

Bug ID: 4852002

Corruption seen in Fish Bowl after selecting more than 1000 fishes.

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the heap offset value from overwriting resolving the corruption.

 

Bug ID: 4852086

D2D bench scenarios (may require manual interaction to remove power cord)

Power Conservation

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the turbo design to improve performance resolving the benchmark issue.

 

Bug ID: 4852093

Internet Explorer 10 Touch Effects - Horizontal lines are seen in the sample when interacting with the touch display

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic of the heap offset value from overwriting resolving the corruption.

 

Issues Resolved in Build 2895

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4691544

Human Revolution - Game starts off fine then towards the middle of it turns into a solid color

D3D10+

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver did not allow for partial updates of the vertex and index buffers and instead cleared the buffer to all zeros, which caused the corruption.

 

Bug ID: 4729720

CUI 6.0 - Apply Button is getting enabled when the created profile selected with default (current settings) from the display profiles drop down list.

CUI

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the apply button is enabled only when the selected profile data and the current settings data are different.

 

Bug ID: 4798712

Using the overlay after secure transcode system hang or TDR

Media Content Protection

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The encryption flag was not set correctly causing the system to hang.

 

Bug ID: 4799879

System hangs as a result of calling Encode after ungracefully killing a transcode session

Media Content Protection

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure a successful end of a transcode session preventing the system to hang.

 

Bug ID: 4800798

Those test tool does not have effect during playback and hangs up at termination on HSW

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed an implementation error in the security parser code resolving the corruption and application hang.

 

Bug ID: 4800799

WMP stop working when resolution+ plugin is loaded on HSW

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed an implementation error in the security parser code resolving the corruption and application hang.

 

Bug ID: 4849734

Media Profile not showing confirmation popup while overwriting Current Settings

CUI

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Updated the Media Profile invalid message box to maintain the same look and feel across all other profiles.

 

Bug ID: 4850953

CUI crash observed while performing display setting when systems set in Clone mode

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A function was missing a null checker causing the crash.

 

Issues Resolved in Build 2885

 

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

 

Bug ID: 4606062

When running DXSDK Sample Procedural Materials and selecting back buffer format DXGI_FORMAT_R10G10B10A2_unorm Major corruption is seen

D3D10+

Windows* 7 Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

A missing clear was added in the DXGI BLT. This was what caused the corruption.

 

 

Bug ID: 4692635

Screen corruption occurs when playing specific format of video file with WMP

Media Codec (Decode)

Windows* 7 Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The reference flags did not sync with the storing and reordering of the reference frames. Both the reference flags and frames are now in sync to avoid the corruption.

 

 

Bug ID: 4693325

Final Fantasy application stops responding

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  


A software optimization was completed to improve the timing of workload processing in this scenario

 

 

Bug ID: 4693491

Microsoft OneNote 2010 - Line by Highlighter become corrupted

D3D10+

Windows* 7 Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

For this write-after-write scenario the driver needed to add a flush when performing resource copies to avoid the corruption.

 

 

Bug ID: 4730799

Corruption on MultiDisplay + Rotation

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

A missing clear was added in the DXGI BLT. This was what caused the corruption.

 

 

Bug ID: 4731774

Power Director 11 OpenCL effect Pen Ink kills graphics driver

OpenCL

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

OpenCL workloads were hanging at the first pipe control due to invalid states being left over in the hardware context from previous preemptions.

 

 

Bug ID: 4732584

Strange "Dot" corruption occurs when use magnifier function

D3D10+

Windows* 8 Windows* 8-64

3rd Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

For this write-after-write scenario the driver needed to add a flush when performing resource copies to avoid the corruption.

 

 

Bug ID: 4798671

Black screen occurs once playing game 'Warcraft III' in Portrait mode with iGFX.

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Incorrectly implemented 90 and 270 rotation mode support effecting full screen applications.

 

 

Bug ID: 4798804

Display is blurred when change resolution of webcam

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The surface base address was always being overwritten as null causing the corruption.

 

 

Bug ID: 4798985

Webcam works abnormally when adjust resolution to 240p or 480p in Win8 APP camera

D3D10+

Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The surface base address was always being overwritten as null causing the corruption.

 

 

Bug ID: 4799278

Call Of Duty shows a corruption while is playing

D3D9

Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Incorrectly implemented MSAA support causing the corruption for games enabling it.

 

 

Bug ID: 4799284

Major blocky corruption in transcoded clip with Corel DDR

Media Codec (Decode)

Windows* 8

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Incorrectly indicated the application type as a non-transcode application causing the corruption.

 

 

Bug ID: 4799292

Black playback when enabling 3D function

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Non-zero rect start coordinates were not handled properly causing the black playback.

 

 

Bug ID: 4799515

Shogun2 - Color separation during benchmark

D3D10+

Windows* 7-64

3rd Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

During unmap copying back the staging/shadow resource to the original resource resolved the corruption.

 

 

Bug ID: 4799671

Corrupted output after secure transcode using Corel DDR Move

Media Codec (Decode)

Windows* 7 Windows* 7-64 Windows*8 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Incorrectly indicated the application type as a non-transcode application causing the corruption.

 

 

Bug ID: 4799800

Window positions are not proper in TriED mode for specific settings

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The position of the window size was not set according to the orientation of the display causing the problem.

 

 

Bug ID: 4799888

The extend monitor show line garbage

CUI

Windows* 7 Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The top and left values after maximizing the window were corrected resolving the corruption.

 

 

Bug ID: 4799941

Corruption in Extended Mode when S3D is not primary display.

D3D10+

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The tall buffer was created with the wrong extended desktop ID causing the corruption.

 

 

Bug ID: 4800044

Drag the bar to change Microphone volume it shows garbage

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

For this write-after-write scenario the driver needed to add a flush when performing resource copies to avoid the corruption.

 

 

Bug ID: 4800163

Screen does not display properly via internal webcam (video stabilization=On)

D3D10+

Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

Fixed a programming error that was setting incorrect memory addresses when processing the video surfaces that caused the video corruption

 

 

Bug ID: 4800209

Support Page can't show completely in iGFX CUI6.0 Application main page

CUI

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Architecture changed to always show all of the tiles resolving the missing tiles.

 

 

Bug ID: 4800347

Black areas (render incomplete) while playing FarCry

USC

Windows* 7 Windows* 8-64

3rd Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Fixed a payload register allocation for D3D9 shaders using fog resolving the corruption.

 

 

Bug ID: 4800516

Skyrim - Anti-Aliasing enabled causes boxy corruptions in the fog

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Incorrectly implemented MSAA support causing the corruption for games enabling it.

 

 

Bug ID: 4800671

Direct3DDevice9 Game crash with Direct x 9 API

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

 Resolved a software regression issue recently introduced.

 

 

Bug ID: 4800677

Skyrim - Incorrect lighting effects

D3D9

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

A software workaround for a hardware bug changing the driver requiring padding two cache lines for every resource streamer binding table update.

 

 

Bug ID: 4800841

JPEG over 4K is not doing HW acceleration

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

 

 

 

Bug ID: 4801079

SG - Blank screen application on DX9 D3D

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

A case for switchable graphics support adding a data copy from the vertex buffer to the 2D back buffer resolving the blank screen.

 

 

Bug ID: 4801089

There is garbage when change the resolution to 0.1MP&0.3MP/240P&480P via "Camera" application

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The surface base address was always being overwritten as null causing the corruption.

 

 

Bug ID: 4801096

Seawater display abnormal when running FarCry with iGFX

USC

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Fixed a payload register allocation for D3D9 shaders using fog resolving the corruption.

 

 

Bug ID: 4801182

Panel show light-spots under Moire 1 when execute customer tool to check display

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

For this write-after-write scenario the driver needed to add a flush when performing resource copies to avoid the corruption.

 

 

Bug ID: 4801212

Screen doesn't display properly via internal webcam(video stabilization=On)

D3D10+

Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The surface base address was always being overwritten as null causing the corruption.

 

 

Bug ID: 4801298

Seawater display black when running FarCry with iGFX

USC

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Fixed a payload register allocation for D3D9 shaders using fog resolving the corruption.

 

 

Bug ID: 4801416

Video appears color distortion when "Image stabilization" is enabled

Media Processing

Windows* 8

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The plane offset value was incorrectly set causing the color distortion.

 

 

Bug ID: 4801426

Secure Transcode - Corrupt Video Playback

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

Incorrectly indicated the application type as a non-transcode application causing the corruption.

 

 

Bug ID: 4849640

CUI crashing while minimizing and opening CUI

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The resize function incorrectly handled this case and now resizes from all sides for the entire window resolving the crash.

 

 

Bug ID: 4849735

Flickering issue seen on VGA display when Played Win* 8 sample app with ED[VGA(pri)+ S3D HDMI(sec)]

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

The tall buffer was created with the wrong extended desktop ID causing the corruption.

 

 

Bug ID: 4850111

Corrupted or black screen when run Unigine Heaven Benchmark DX9 mode in SG system

D3D9

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

 

Root Cause/Resolution:  

 

A case for switchable graphics support adding a data copy from the vertex buffer to the 2D back buffer resolving the blank screen.

 

 

Issues Resolved in Build 2877

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4691650

Resolution is not maintained after switching from SD to TDC

CUI

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The resolution of the display was not preserved. A change was made to ensure the resolution field does not get overwritten and maintains persistence.

 

Bug ID: 4691938

Error Message “Desktop Window Manager has stopped working and was closed” occurs when Magnifier opens

D3D10+

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The driver added a missing null pointer check which caused the desktop manager to fail.

 

Bug ID: 4730474

Batman - Arkham City - Corruption in Cat woman Face and some enemies

USC

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver added a missing case from part of the optimization work which caused the corruption.

 

Bug ID: 4730542

Dirt 2 - Reflections rendered differently

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The corruption issue was resolved by adding a case to handle a non-zero index when generating mipmaps.

 

Bug ID: 4731163

Overwrite profile popup is not visible when saving with the existing profile name but with a different string-case

CUI

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


Added a case to handle all of the case insensitive issues while creating and renaming the profiles.

 

Bug ID: 4732398

Resident Evil 5 - Corruption is seen in different elements of the game during the game play

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


There were noticeable corruptions when playing the Resident Evil 5 game. The same register was used to return the push/pull constants and a fix was implemented to ensure the correct value was returned.

 

Bug ID: 4732544

Full Screen "Lens" and "Docked" mode are gray in Magnifier in Win7 OS

D3D10+

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver added a missing null pointer check which caused the fields to be grayed out.

 

Bug ID: 4799142

There is a garbage when running "Dolphin" Direct3D*

D3D9

Windows* 7
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


There was a problem setting the Direct3D* vertex processing caps for DX7 applications. A fix to ensure support was added to resolve the corruption.

 

Bug ID: 4799607

Running Unigine Heaven Benchmark (Direct X 11) shows error message

D3D10+

Windows* 7
Windows* 7-64 Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver added cube texture support to the resource streamer which resolved the memory leak.

 

Bug ID: 4799728

The magnifier tool can't change mode

D3D10+

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver added a missing null pointer check which caused the fields to be grayed out.

 

Bug ID: 4799852

PowerDirector-Metro crashes on Preview on some clips

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver improperly handled the array size which caused the application to crash.

 

Bug ID: 4799987

Cannot drag the CUI window smoothly when the page is stay on Video settings

CUI

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The logic of resizing the font was optimized to resolve the unsmooth window motion.

 

Bug ID: 4799996

Memory usage of Intel CUI increases continuously if stay in Video setting page

CUI

Windows* 8-64 Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The logic of performing live preview calculations was optimized to resolve the increased memory usage.

 

Bug ID: 4800357

Dirt 3 - Corruption is seen in the menu of Profile in the back window of the car

D3D10+

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The corruption issue was resolved by adding a case to handle a non-zero index when generating mipmaps.

 

Bug ID: 4800364

'No 'Open Scaling Panel' item shows in Intel CUI w/ onboard DP port

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver added a missing scaling check for DPF displays which caused the “Open Scaling Panel” option to be missing.

 

Bug ID: 4800992

Rotation does not persist after display change

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The resolution of the display was not preserved. A change was made to ensure the resolution field does not get overwritten and maintains persistence.

 

Issues Resolved in Build 2873

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606318

HDMI Audio end point shows in sound properties, after hot unplug the HDMI panel in Display OFF state

Miniport

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

 Fixed a logic error in incorrect management of a 3D resource allocation that caused resource rendering in the benchmark to fail.

 

Bug ID: 4691056

DX11 Metro 2033 - Built-in benchmark test crashed.

D3D10+

Windows* 7-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


Added a conditional check during S3/S4 resume to ensure the normal display driver power transition sequence is followed in cases where the system suspends or hibernates with its lid closed. This check avoids an unexpected system reboot.

 

Bug ID: 4692723

OS Values do not match with Expected Values in DVMT Config Tool

GMM

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The values from the IGD DVMT Config Tool did not match the OS values. A fix calculating the DVM size formula now reports the correct values.

 

Bug ID: 4730085

Expected Values do not match with OS Values in IGD DVMT Config Tool when Pre-Allocated Memory is set to 512MB and 1024MB

GMM

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The values from the IGD DVMT Config Tool did not match the OS values. A fix calculating the DVM size formula now reports the correct values.

 

Bug ID: 4732180

Information page not showing Digital displays the first time

CUI

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The CUI information page showed “0” as the digital display device because the CUI function to get the digital display information did not occur. A fix to ensure this function was called properly was put in place.

 

Bug ID: 4799373

Information center is not showing DP display type and model in drop box menu

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The CUI information page showed “0” as the digital display device because the CUI function to get the digital display information did not occur. A fix to ensure this function was called properly was put in place.

 

Bug ID: 4799393

Corruption - Reboot system after close lid switch to S3/S4 in Tri-extended with eDP as second display

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Added a conditional check during S3/S4 resume to ensure the normal display driver power transition sequence is followed in cases where the system suspends or hibernates with its lid closed. This check avoids an unexpected system reboot.

 

Bug ID: 4799504

Failure SDKSamples_TransparencyA101 MSAA8 & MSAA4 & MSAA1

D3D10+

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 Fixed a corner case driver cache corruption issue seen when the SDK application window size is made very small.

 

Bug ID: 4799567

In power page drop down box not displayed for DRRS

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The CUI power page drop down box is not shown. The CUI function returns false not allowing the drop down box to become visible. The code was corrected to return true for this case.

 

Bug ID: 4799759

Failure with driver verifier enabled during driver uninstall

KMD Render

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

A BSOD occurred during the uninstallation process of the graphics driver. A portion of the memory was not properly freed which caused a leak failing the driver verifier. This issue was resolved by properly freeing the memory stopping the leak.

 

Bug ID: 4799909

TDR & BSOD observed while doing display swapping from SD WIDI to SD EDP/CRT/HDMI/DP

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the pipe enabling sequence to ensure vertical blanking is always enabled during WiDi sessions, avoiding TDR issues.

 

Issues Resolved in Build 2866

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4690842

eDP display blanks out when 3 display connected (eDP+DP+HDMI)

Power Conservation

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The eDP display device showed black when connected with two other display devices. Both the BIOS and the graphics driver did not properly enable the backlight control mechanism which caused the eDP display device to remain dark.

 

Bug ID: 4692296

Onboard Display (VGA) is not working with LPT B0 On Flathead Creek Board

Soft BIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The VGA display device was not working properly. There were two changes to resolve this issue: 1) changing the mode set sequence and 2) enabling SSC always.

 

Bug ID: 4692716

On HSW DT eDP backlight is gone after reboot when more than 2 displays are connected

Power Conservation

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The eDP display device showed black when connected with two other display devices. Both the BIOS and the graphics driver did not properly enable the backlight control mechanism which caused the eDP display device to remain dark.

 

Bug ID: 4692897

When we apply the Tri extended mode we observed that CUI is getting crash

CUI

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4693042

Flickering, Blurry and blocky corruption on transcoded clip with Cyberlink

Media Codec (Decode)

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4693356

Corruption is observed when we arrange the window position diagonal and drag the window position in ED mode.

CUI

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4693552

TDR observed while connecting WiDi whenever HDCP is Successful

KMD Render

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

A TDR occurred after a successful WiDi HDCP connection. The encoding path is no correctly programmed to void a preemption time out.

 

Bug ID: 4729705

NONE (option) will go as blankout in Triclone mode.

CUI

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4729934

CUI page not closing by pressing 'Esc'

CUI

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4732328

Installed DirectX version is displayed blank in CUI

CUI

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The CUI information page did not display the DirectX version. The CUI function properly reads and reports the correct registry value.

 

Bug ID: 4799221

Blank seen on hotplugged HDMI after resuming from Monitor Turn OFF option

Soft BIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The HDMI display device was blank after a hotplug event. The display pipe was assigned as a DisplayPort display device instead which was corrected to include a HDMI display device.

 

Bug ID: 4799228

Corrupted mouse cursor on HDMI panel after S3/S4

Soft BIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The mouse cursor was corrupted after an S3/S4 event. The HDMI load palette did not occur because the port check detected display device as a DisplayPort display device. A fix was implemented to correctly detect an HDMI display device.

 

Bug ID: 4799233

Portal 2 - Flickering seen when change Anti-Aliasing in video options

D3D9

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Several games showed flickering in the game menu when adjusting the anti-aliasing video options. The graphics driver added a case to use point filtering when stretch filter mode is unavailable.

 

Issues Resolved in Build 2856

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606048

DP-DVI dongle not detected on DT system

Video BIOS

Windows* 7-64
Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

System upgraded with the appropriate re-work.

 

Bug ID: 4607942

System Hangs when Graphics Driver gets disabled in Device Manager

KMD Render

Windows* 8
Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

With the driver verifier enabled the system hangs when trying to disable the graphics driver. The render destroy function was modified to avoid a bug check by properly DE allocating a block of memory during DE initialization.

 

Bug ID: 4690798

Corruption observed on eDP(13x7) while disabling Intel display driver in Device manager

Miniport

Windows* 8
Windows* 8-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

After disabling the driver corruption was seen on a 13x7 eDP display device. The pitch value programmed for this panel was corrected.

 

Bug ID: 4691144

Unigine Heaven DX11 Benchmark 3.0 - OpenGL* test menu (hit esc) corruption.

OpenGL

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

The characters on the ESC menu were corrupted/missing for the DX11 Heaven Benchmark. The L8A8 texture format used by the benchmark was not is not render-capable thus failed in HW mode. A check was implemented to use SW mode for render-capable textures to resolve this issue.

 

Bug ID: 4691420

vBIOS setting of HDMI level shifter configuration is not effective

Video BIOS

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

After setting the HDMI level shifter values via VBT the updated values did not take into effect. The VBT script was modified to return the correct value.

 

Bug ID: 4693091

Button character shown uncompleted when running Unigine Heaven Benchmark V3.0 for OpenGL test

OpenGL

Windows* 7-64
Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

The characters on the ESC menu were corrupted/missing for the DX11 Heaven Benchmark. The L8A8 texture format used by the benchmark was not is not render-capable thus failed in HW mode. A check was implemented to use SW mode for render-capable textures to resolve this issue.

 

Bug ID: 4730272

OCL BasemarkCL - Color correction crashed/hang.

D3D10+

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Issue is no longer seen with the latest driver

 

Bug ID: 4732405

CLRungeKutta46 - Error launching application

OpenCL

Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

 

There was an error when trying to launch the CLRungeKutta46 application. A fix was implemented no longer returning an error when accessing certain buffer types.

 

Issues Resolved in Build 2846

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4731114

The Chronicles of Riddick Assault on Dark Athena game crash after start

OpenGL

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

The Chronicles of Riddick: Assault on Dark Athena crashed after starting the game. The driver referenced a null pointer and a fix was implemented resetting the buffer pointer.

 

Bug ID: 4690798

Corruption observed on eDP(13x7) while disabling Intel display driver in Device manager

Miniport

Windows* 8
Windows* 8-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

After disabling the driver corruption was seen on a 13x7 eDP display device. The pitch value programmed for this panel was corrected.

 

Issues Resolved in Build 2837

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4691801

Street Fighter IV - Corruption appears in character during the play mode

D3D9

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

When playing the Super Street Fighter IV game, corruption was visible when playing the Hanka character. A fix was implemented in the D3D9 component, changing the vertex shader floating point mode to IEEE, for vertex shader versions 3.0 and above.

 

Issues Resolved in Build 2818

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4608039

The screen shows garbage and flashes on the VGA monitor

softBIOS

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

 

Bug ID: 4565449

Lost Planet 2 - Game crashes during game loading screen

D3D10+

Windows* 7-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

Removed mechanism which stored IL instructions as byte code stream of tokens and replaced it with storing array of instructions

 

Bug ID: 4605896

Green Blocky Corruption in WMV clips

Media Codec (Decode)

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Fix: VC1 MV packing for AP interlaced frame AV exception on 64-bit Win8 (legacy hal path) UV plane offset for VC1 OLP surfaces and
Report OLP capability to host decoder

 

Bug ID: 4606027

Disabled features in vBIOS using BMP do not persist on system features verified with PowerSpy

Power Conservation

Windows* 7

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Fixed BIOS to use correct RP freq when turbo is off

 

Bug ID: 4607302

Video is getting corrupted in Windows media player with 1080p video file

Media Codec (Decode)

Windows* 7-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

Fix: VC1 MV packing for AP interlaced frame AV exception on 64-bit Win8 (legacy hal path) UV plane offset for VC1 OLP surfaces and
Report OLP capability to host decoder

 

Bug ID: 4607918

Blank screen on WMP after display switches to EFP after closing lid

D3D9

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Properly removing overlay context when overlay was destroyed

 

Bug ID: 4691050

Corruptions: test shifted and was ran in black/white color.

Soft BIOS

Windows* 7-64
Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Ipllink data should have programmed to 8 BPC for VGA

 

Bug ID: 4691561

1280x720 resolution is not added as expected after modifying the vBIOS to add the resolution

Miniport

Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Added 2D mode corresponding to Active 3D mode

 

Bug ID: 4692418

Brink - The characters are not visible either in the cut scene or during gameplay only are visible their weapons

OpenGL

Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Fix reverts some changes from constant folding optimization

 

Bug ID: 4692532

Secure Transcode is not happening on HSW

Media Codec (Encode)

Windows* 7

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

AES counter is not being incremented correctly.

 

Issues Resolved in Build 2790

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606595

F.E.A.R.3 - Corruption when the game is launched

D3D10+

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4607262

SolidWorks2012 - application crash after test: Windows View case Select Window

3D Application

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

SW Service Pack 4 (SP4) has to be installed.

 

Bug ID: 4607538

Green Screen Corruption seen with MJPEG clip playback with MFWindows* XPlayer

Media Codec (Decode)

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

The destination surface index for MJPEG was not being updated for each MJPEG frame this has now been resolved

 

Bug ID: 4607640

Background color changed when input = IMC3 YV12 I420

Media Processing

Windows* 7

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Updated scale functionality in Kernels

 

Bug ID: 4607784

BSOD when EDID CRT Unplugged and Legacy CRT plugged in

CUI

Windows* 7-64
Windows* 8-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4608249

System blank and reboots itself when Graphics Driver is disabled/uninstalled with verifier enabled

KMD Render

Windows* 8
Windows* 8-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4608306

PDVD crash after press Resume with "Open Season" BD playback

Media Processing

Windows* 7

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Issue fixed by setting Fwd/Bck Reference frame pointers to NULL when app does not pass any references

 

Bug ID: 4690865

Display configuration in OS property page and CUI are not in sync

CUI

Windows* 7
Windows* 8

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

Issue fixed by adding the deleted code

 

Bug ID: 4690996

BSOD can be observed while hotplugging the DP Display multiple times (2-3)

CUI

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4691143

OpenGL Extensions Viewer - Rendering tests fail when select "GDI Generic"

OpenGL

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

If application does not explicitly specify the pixel format type (RGBA/COLORINDEX) the RGBA formats have higher rank than color-index

 

Issues Resolved in Build 2785

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4565456

Crysis Warhead - A water-like haze is being rendered and it should not

USC

Windows* 7-64
Windows* 8
Windows* 8-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

Corrected wrong src index while optimizing UMUL instruction.

 

Bug ID: 4565903

DP Audio device visible and available for playback in Sound->Playback Devices menu after device unplug

Soft BIOS

Windows* 7
Windows* 7-64
Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Expected behavior with the current design. Change request is being placed to improve this functionality.

 

Bug ID: 4606067

The video playback is seen with green effect when utilizing OCL through media player

OpenCL

Windows* 7

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does not Occur in latest version.

 

Bug ID: 4606070

TDR occurs when running OCL SobelFilter sample

OpenCL

Windows* 7

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

 

Bug ID: 4606167

DP output does not work using a specific monitors works on others

Soft BIOS

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

DP 1.2 Changes for Topology Viewer display.

 

Bug ID: 4606222

OS property page does not refresh after hot-unplugging HDMI or DVI panel

Miniport

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

3rd Party HW/Driver Bug

 

Bug ID: 4606553

Corruption when run the 'mosquito.exe' app

KMD Render

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Added support for BDW sprite

 

Bug ID: 4606578

Brotherhood - Corruption & Hang is seen during the gameplay

D3D9

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does not Occur in latest version.

 

Bug ID: 4607669

Display not seen on DP in OS when resumes from Sx state

Soft BIOS

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

DP 1.2 Changes for Daisy Chaining detection issues

 

Bug ID: 4607964

In customize Aspect Scaling option in the CUI with DP display in any configuration move the slider bar and the display blanks out

Soft BIOS

Windows* 7-64
Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Fix done for smooth scaling and PF bug.

 

Bug ID: 4608079

Minor corruption when playing Medal of Honor (2010 version)

D3D9

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

 

 

Bug ID: 4608080

Civilization V - Flickering is seen when a clicked on a city

D3D9

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does not occur in latest version.

 

Bug ID: 4608096

Rotation does not work after enabling smooth rotation in the INF

Miniport

Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

 

Bug ID: 4690882

(eDP + DP + HDMI) config: change the Color of the eDP and DP displays and press Apply. This same setting gets applied in error on the HDMI display after switching from ED3/TDC to SD HDMI using DTCM

Soft BIOS

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Fixed by clearing CSC coefficients during disable CSC.

 

Bug ID: 4691767

Image Stabilization output corrupted

Media Processing

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Fixed memory cache issue for Image Stabilization.

 

Issues Resolved in Build 2775

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4197362

After changing from TDC to ED3 windows gets overlapped and mode is not applied

CUI

Windows* 7-64
Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

The Position window algorithm was incorrect and was being manipulated in a way that caused the error. The Position algorithms were updated and optimized

 

Bug ID: 4563928

Dolphin/D3D tunnel apps are not working in Window mode

D3D9

Windows* 7-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

OpenResource rotation parameter wasn't being handled properly when it was out of bounds. Fixed the code to handle it properly.

 

Bug ID: 4565935

The Rage game hangs in the first cut scene just before to start to play it.

OpenGL

Windows* 7-64
Windows* 8-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

A change in the way Resource Copy was being handled was causing VS buffer corruption used for fast clear, this resulted in the hang.  This was fixed

 

Issues Resolved in Build 2762

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4386171

After Uninstalling the graphics driver major corruption is encountered

GMM

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Issue it due to GMM using the compile time flag instead of checking for Win* 8 via the runtime flag in the GmmDestroyContext function. This is corrected and the driver now uses the runtime flag instead of the compile time flag. Removing GMM preservation of stolen memory

 

Bug ID: 4606445

LCD panel backlight control is not functional

Soft BIOS

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

In error backlight control was being overridden for eDP causing the feature to be non-functional. This was removed

 

Bug ID: 4606558

Blurred HDMI display while changing color gamut settings between levels 2 and 4

Soft BIOS

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

The split gamma mode changes to Normal mode since in CSLBASE_GammaHandler the function GetCurrentGammaMode call returns Normal mode for the Gamma mode which is not applicable for HSW. To fix this the function GetCurrentGammaMode was overloaded for HSW based on its register definitions for the Gamma Register specific to HSW

 

Bug ID: 4607322

Hangs when playing Windows media player with mpg video files

Media Codec (Decode)


Windows* 7-64

4th generation Intel® Core(TM) processors  

 

Root Cause/Resolution:  

The HwGetSliceLevelCommandSize_g75() function was only calculating the size for the AVC format, for other formats the function was returning a zero value.

In MPEG2 initialization, this return value will be used to allocate Batch buffer. A zero value will cause the Batch buffer to be NULL, which will cause the player to crash

This has now been resolved

 

Issues Resolved in Build 2751

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4563652

Rotation is not getting applied properly only mouse cursor is coming as expected.

3D10+

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Fixed problem that was due to incorrect texture cords used.

 

Bug ID: 4566528

Failure Occurring in Secure Transcode during Encoding

Media Codec (Encode)

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Fixed frame corruption issues

 

Bug ID: 4605874

Rotation on ED or TED fails when is applied showing a major corruption

D3D10+

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

 

 

Bug ID: 4607909

System hangs after resume from S4 if docking station is connected

Soft BIOS

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

 

 

Bug ID: 4606902

WinDVD & PDVD has stopped working / Playback with current display driver is not supported

Media Codec (Decode)

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Newly defined function corrected to properly calculate the size of AVC format

 

Issues Resolved in Build 2746

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4565946

BD Playback Failure on WinDVD

Media Codec (Decode)

Windows* 7

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Removes VPHAL specific code for destroying the VEBOX context from shared MHAL code

 

Bug ID: 4605876

Corruption is observed when dx9_overlay.exe overlay app is resized or maximized

KMD Render

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4606056

Unable to save display profile when the rotation display is set to 90°

CUI

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4606208

Updating driver using Have Disk Method system shows blank screen

Miniport

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4565464

Battlefield Bad Company 2 crashes after initial game cinematic

D3D10+

Windows* 7
Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4565562

Display hangs while applying DDC/ED mode when SSC is enabled in VBT for DP & eDP

Soft BIOS

Windows* 7-64

4th generation Intel® Core(TM) processors 

 

Root Cause/Resolution:  

 

 

 

 

 

 

 

  Issues Resolved in Build 3071

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4801262

Video Flickers seen when playing SBS/TNB/FP movie in S3D_DP

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Added S3D registry tags to ensure correct flipping behavior.

 

Bug ID: 4801502

Run Heaven tool - the screen was abnormal

D3D10+

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Driver resource parameters were corrected to properly identify rotation calls

 

Bug ID: 4849740

Flickering issue seen on the region of 3D BD-Playback with some player on non native S3D modes

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Added S3D registry tags to ensure correct flipping behavior.

 

Bug ID: 4908027

OCL Application shows black imagen after run .exe

OpenCL

Windows* 7-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the pointer ALU optimization resolving the black image.

 

Bug ID: 4908218

Unigine Heaven show black square after press Alt+Tab keys twice

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Driver resource parameters were corrected to properly identify rotation calls

 

Bug ID: 4909987

When DX9 app is rotated from 0 to 180 in windowed mode animation is seen but the final contents switch to 0

Miniport

Windows* 8
Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic of the HWOrientation resolving the rotation issue.

 

Bug ID: 4910118

Multi Mon Issue with DVI to HDMI panel/cable

SoftBIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the correct values are available even when the VBIOS is not loaded.

 

Bug ID: 4910258

Output from DGFX then change it to IGFX by HDMI with no screen

SoftBIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the correct values are available even when the VBIOS is not loaded.

 

Bug ID: 4943933

CCD cannot enter to D3cold in CS mode

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic to properly sync between the graphics and audio drive before enabling LPSP.

 

Bug ID: 4943967

Will see an error message when launch game "Penguinsl"

D3D9

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Corrected the caps to ensure the function is made available resolving the error message.

 

Bug ID: 4944015

Audio Device is not detected when hotplug monitor.

Miniport

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line
4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Corrected the caps to ensure the function is made available resolving the error message.

 

Bug ID: 4944106

BSOD observed on CS resume using lid switch with external display connected

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic to properly sync between the graphics and audio drive before enabling LPSP.

 

Bug ID: 4944117

Some sample units show garbage in touchpad GUI

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 4944220

Garbage is seen on right side of the screen while running customer 3D diag

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 4944380

DRRST function optionis not shown in Intel CUI

Power Conservation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic to allow PSR and DRRS to co-exist.

 

Bug ID: 4944969

With the DX9 test tool the Hash value is mutative and garbage show at the right of the tool

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 4945000

Garbage will show while running 3DMark06_102.

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 5051874

TP UI show panel garbage on Pre-QS GT2 config

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 5051971

Garbage appear when identify displays in extend mode with LCD as primary on GT2

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 5052100

ConnectedStandby - values for C8 C9 or C10 are 0 for period of 5 minutes

Miniport

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Added PC changes to support Win8 connected standby power policy changes.

 

Bug ID: 5052181

Pre-QS-GT2 only Play DVD /BD movie full screen will have garbage

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Bug ID: 5052351

External monitor with built in speaker sometimes disappear in playback device

SoftBIOS

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

The latest driver resolves this issue.

 

Bug ID: 5052683

Garbage appear on Touchpad UI and 3DMark 06

D3D9

Windows 8*-64

4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the fast clears logic resolving the corruption.

 

Issues Resolved in Build 3055

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4608016

CLBenchmark - Optical Flow "Hydrangia" does not disaplay image

OpenCL

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error in the CFT function resolving the missing image.

 

Bug ID: 4800990

Uningine fails playback

KMD Render

Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family
3rd generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the shared local memory size for the compute shader to a power of 2 resolving the playback failure.

 

Bug ID: 4907925

Green corruption is observed on the top left corner

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Dynamically allocated a second level batch buffer resolving the corruption.

 

Bug ID: 4908061

New Vegas - A minor corruption is seen in slot machine

USC Adapter

Windows* 7
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error using an incorrect interpolation for the color inputs resolving in the corruption.

 

Bug ID: 4908106

Video corruption observed when playing DVD/file with DXVA ON

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Dynamically allocated a second level batch buffer resolving the corruption.

 

Bug ID: 4908320

CUI Hotkey display panel option is getting clipped when more than 5 displays connected

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Added a horizontal scroll viewer to the UI resolving the clipping issue.

 

Bug ID: 4909088

VGA displays not detected after resuming from S3

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error in the DPSInk Initialize function resolving the display from being undetected.

 

Bug ID: 4909925

HDMI Video Output blackouts by changing refresh-rate from 24p to 60p during playbacking a 3DBD.

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error parsing for the valid data resolving the blank display.

 

Bug ID: 4909953

Running 3Dmark11 fail and pop out error message.

KMD Render

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

 

Bug ID: 4910419

Kishonti CLBenchmark - An error message is thrown while running some benchmarks.

OpenCL

Windows* 7-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error in the CFT function resolving the missing image.

 

Bug ID: 4942856

Run game "Need for Speed-The Hot Pursuit" will display garbage flash.

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Enabled IEEE floating point mode for vertex shaders model 3.0 and above resolving the corruption.

 

Bug ID: 4943325

AutoMemoryBenchmark fails (with set DVMT pre-allocated Memory to128MB at SBIOS)

GMM

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

 

 

Bug ID: 4943766

Playback of THE THREE MASKETTERS (BD) runs into black screen when 3D scene starts and will not recover

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

 

 

Bug ID: 4944023

SD DP display gets blank out after un-installing and restarting the system

GOP Driver

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error enabling/disabling MST to SST in the initialization phase resolving the blank display.

 

Bug ID: 4944563

DP/HDMI monitor - sometimes at hot-plug monitor detection fails [CRT = Disabled in VBT]

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error enabling/disabling CS resolving the detection failure.

 

Bug ID: 4944580

Video playback does not start if PAVP is enabled on two video streams.

Media Content Protection

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error with multiple decode devices resolving the playback issue.

 

Bug ID: 4944825

Shader OpenGL version showing as “5 4” respectively instead of “5.0 4.0"

CUI

Windows* 7
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Added more precision to the version resolving the versioning issue.

 

Bug ID: 4944938

System will black screen during S3 cycling with POST code shown Ab2f

Miniport

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error enabling/disabling the LPSP feature resolving the audio issue.

 

Bug ID: 4945120

Intel Display Audio disappear after S4 (Hibernate)

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error enabling/disabling the LPSP feature resolving the audio issue.

 

Bug ID: 5052031

Continuous TDR & BSOD happening during mode change from DDC to ED with WIDI Connected on 4th Generation Intel® CoreTM Processor Platform Mobile

Miniport

Windows* 8-64

4th Generation Intel® CoreTM Processor Family

 

Root Cause/Resolution:  

 

Fixed a logical error for the pipe index resolving the TDR.

 

Issues Resolved in Build 3006

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

Bug ID: 4690881

Video clip or D3D applications crash eventually after generating the TDR

KMD Render

Windows* 8

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The application crashed because an address was cleared after the device was destroyed during a TDR. A null pointer check was added to resolve the crash.

Bug ID: 4801266

Analog display cannot show properly on 1680x1050 resolution with some customer system

SoftBIOS

Windows* 7-64
Windows* 7
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The driver resolves this issue by overriding the timing for this customer specific panel because this panel does not support GTF or CVT timings for this EDID mode.

Bug ID: 4801301

TDR appears when run some DirectX11 samples in DXSDK w/ iGFX

D3D10+

Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The same ID was assigned to multiple thread groups which caused the TDR. The driver added some flag checks to resolve the crash.

Bug ID: 4801431

TDR occurs during running 'HDRToneMapping' sample(direct3D 11) of DXSDK w/ iGFX

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The same ID was assigned to multiple thread groups which caused the TDR. The driver added some flag checks to resolve the crash.

Bug ID: 4907846

The CUI window cannot resize after installing latest driver v.2895

CUI

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The ResizeMode property was modified to resolve the minimize/maximize issue.

Bug ID: 4908750

The CUI application screen of taskbar can't be adjusted Minimize function

CUI

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  The ResizeMode property was modified to resolve the minimize/maximize issue.

Bug ID: 4908823

TDR occurred and error window eject when running 3Dmark 2011

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

Bug ID: 4908902

CM does not work on v15.31.0.2919.

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Backward compatibility added to resolve this issue.

Bug ID: 4909308

Green flash occurs when run preview of "Photo Gallery" screen saver with using Mpeg2 file

D3D9

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The incorrect tag was used to synchronize media contexts causing the random green frames. The tag was corrected resolving the corruption.

Bug ID: 4909699

AutoMemoryBenchmark test failure

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The Offer/Reclaim resourcing feature was modified to resolve this issue.

Bug ID: 4909769

The scrren will flash and desktop change to blank 2s when click 'Refresh' on desktop

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The DPTopology functions were modified to resolve a memory access violation.

Bug ID: 4909953

Running 3Dmark11 fail and pop out error message.

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

Bug ID: 4910120

There was error message when ran 3Dmark11 over night

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

Bug ID: 4910326

TDR seen when monitor comes back from suspended

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor

Root Cause/Resolution:  

 

A check was added while resuming from CS to resolve the crash.

Bug ID: 4910535

Apply and Cancel button not getting disabled in CUI when apply a Video profile via Tray icon / DTCM

CUI

Windows* 8

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The apply logic was changed to ensure the button stays disabled if the current data and the current settings are the same.

Bug ID: 4942655

Graphics User Absent Mode is not called when LID is closing from system boot-up

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor

Root Cause/Resolution:  

 

A shutdown notification was added to resolve this issue.

Bug ID: 4942730

3DMark 11 error message pops up during loop long run

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The batch buffer was modified to resolve the crash.

Bug ID: 4942943

Can't minimize Intel CUI via task bar CUI icon.

CUI

Windows* 8-64
Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The ResizeMode property was modified to resolve the minimize/maximize issue.

Bug ID: 4943541

CUI can't be minimized by click its taskbar icon.

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor

Root Cause/Resolution:  

 

The ResizeMode property was modified to resolve the minimize/maximize issue.

 Issues Resolved in Build 2989

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

Bug ID: 4801123

System gets hanged while connecting WiDi after Disable/Enable the graphics driver

Media Content Protection

Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

A memory leak not destroying all sessions when unloading the graphics driver caused the hang.

Bug ID: 4849884

Unsupported DP Redriver Configuration Voltage Swing Level Value (1.2V) listed out in VBT

SoftBIOS

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Removed the unsupported level selection from the list.

Bug ID: 4851808

Garbage appeared after clicking "Ctrl+Alt+Del key"-> press "Cancel "key

Power Conservation

Windows* 7-64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Changed the logic when to enable/disable IPS support resolving the corruption.

Bug ID: 4852189

(4k2k) Frame drop happens when play some mp4 sample by Video

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Changed the logic in syncing before presenting resolving the dropped frames.

Bug ID: 4907937

Wallpaper have garbage shortly Intel GUI window and cursor will drift when rotate to 90° 180° or 270°

Power Conservation

Windows* 8-64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Changed the logic when to enable/disable IPS support resolving the corruption.

Bug ID: 4908186

Glitchfree HD Video Playback on AC (Manual on mobile system) fail

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Added a missing sync resolving this issue.

Bug ID: 4908265

3DMark06 hang seen with latest Intel driver on Haswell and ChiefRiver platforms

D3D9

Windows* 8-64
Windows* 8

3rd generation Intel® Core™ Processor Family
4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Removed an operation already handled by the OS resolving the hang.

Bug ID: 4908795

The LCD image will flash the moment when boot into OS

Power Conservation

Windows* 8-64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Changed the logic when to enable/disable IPS support resolving the corruption.

Bug ID: 4909298

The playing video will hung up when keeping pressing "prt sc" key on video-metro.

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Added a missing sync resolving this issue.

Bug ID: 4909360

WMV stops when playing on Metro Player Video

D3D10+

Windows* 8-64


4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Added a missing sync resolving this issue.

Bug ID: 4909644

3Dmark06 application would be hang(not responding)

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Removed an operation already handled by the OS resolving the hang.

Bug ID: 4909870

BSOD 0x7E occur randomly when unplug and hot-plug DP1.2 monitor

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Resolved a sync issue resolving the hang.

Bug ID: 4909871

BSOD 0x3B occur randomly when unplug and hot-plug DP1.2 monitor

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Resolved a sync issue resolving the hang.

Bug ID: 4910110

Intel HD Graphics Control Panel - Characters are corrupted on Japanese OS

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Increased the vertical space resolving the corruption.

Bug ID: 4910412

Media content cannot be transfer to Media Portable Device

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line
 3rd generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Correctly changed how to use the specialized YUV layout for 3D specific improvements.

Bug ID: 4910424

Dragging playback window between displays causes WinDVD to crash

Media Content Protection

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Changed the logic on how decode devices and crypto sessions are associated resolving this issue.

Bug ID: 4910466

CUI - Custom mode is not getting reflected in custom mode app

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Fixed in the latest driver release.

Bug ID: 4942664

Collage mode and 4Kx2K not working

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Added 4kx2k support to other SKUs.

Bug ID: 4801502

Run Heaven tool - the screen was abnormal

D3D10+

Windows* 7
Windows* 7-64
Windows* 8
Windows 8*-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Driver resource parameters were corrected to properly identify rotation calls

Bug ID: 4908218

Unigine Heaven show black square after press Alt+Tab keys twice

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Driver resource parameters were corrected to properly identify rotation calls

Bug ID: 4909072

Black screen hang when attempt to install Intel Graphics driver more than once

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The required register was updated allowing the driver to read from older register and continue functioning normally

Bug ID: 4909076

Red dots corruption on external customers panel on reset (warm boot)

SoftBIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The required register was updated allowing the driver to read from older register and continue functioning normally

Bug ID: 4909675

Restore Default button not available in AppBar when custom key is set

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Fixed correlation with restore buttons between Hot Keys and Preference Tabs

Issues Resolved in Build 2956

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

Bug ID: 4732251

Screen shows deformity during running 'Feature test -> test 4' of 3DMark Vantage

D3D10+


Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

An uninitialized output buffer resource caused the corruption. It was resolved by initializing the resources with zeroes.

Bug ID: 4800049

The window of SDK cannot be rotated after pressing "Ctrl+Alt+?"

KMD Render

Windows* 7-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver enabled tri-clone mode resolving this issue.

Bug ID: 4849956

Display Switching Scaling and refresh rate not persisting for HDMI when switching with DDC to TDC

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver implemented a new display switch behavior resolving this issue.

Bug ID: 4850046

Display Switching - Resolution not set when switch from ED to DDC

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver implemented a new display switch behavior resolving this issue.

Bug ID: 4850761

CUI 6.0 - After switching from SD with HDMI to DDC with DP/HDMI the non-optimal resolution and rotation persist

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The driver implemented a new display switch behavior resolving this issue.

Bug ID: 4851309

HW transcoded H.264 file has some corruption when play.

Media Codec (Encode)

Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Several AVC encode changes to the reference lists and to the flags resolved the corruption.

Bug ID: 4851897

DX11 - TDR occurs after selected "SimpleParticlesCS" Benchmark

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Removed a redundant offset call overwriting the batch buffer address space which caused the hang.

Bug ID: 4851933

TV playback becomes unsmooth during recording with some specific quality settings.

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver implemented SSE4.2 support resolving this issue.

Bug ID: 4852069, 4908947, 4852406

Issue with "Crash - Display Stress 4 hour" test

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Removed setting the cache register values turning stale resolving this issue.

Bug ID: 4852233

Recorded file playback is unsmooth if it is done with some specific quality settings

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver implemented SSE4.2 support resolving this issue.

Bug ID: 4852473

Corruption screen occurs once switch user when PowerDVD running w/ DP2HDMI/DP2DVI dongle on iGFX

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The timing between disabling sequences changed resolving the corruption.

Bug ID: 4852476

Screen corruption intermittently when change resolution of customer monitor when play DVD w/ iGFX DP

Soft BIOS

Windows* 7-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The timing between disabling sequences changed resolving the corruption.

Bug ID: 4852482

At "Right-Click Menu" title of 'Graphics Options' in Japanese is wrong.

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The string was fixed resolving this issue.

Bug ID: 4908158

Screen does not display properly via internal webcam (video stabilization=On)

D3D10+

Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

Bug ID: 4908255

WiDi display shows green screen when playing games under full screen mode

KMD Render

Windows* 7
Windows* 7-64

4th Generation Intel® CoreTM Processor Platform
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The display address stored for WiDi composition was incorrect which caused the corruption.

Bug ID: 4908484,

4909283

PPStream playback display black screen only has sound.

D3D9

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver changed the sequences of the destination and source resources resolving this issue.

Bug ID: 4908707

"AutoMemoryBenchmark" of WHCK test item need use filter to pass this item

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The thread pool was modified to reduce the memory usage resolving this issue.

Bug ID: 4908737

AutoMemoryBenchmark-- filters will expire.

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 
 

Bug ID: 4908739, 4908835, 4909561,4909232,4909660, 4909976

3D mark2006 show error message "Device Lost" and "Lock failed: n/a(Unknown)"

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

 Fixed in the latest driver release.

Bug ID: 4908774

AutoMemoryBenchmark of WHCK test item need use filter to pass this item

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The thread pool was modified to reduce the memory usage resolving this issue.

Bug ID: 4908833

Error gbmessage"IDirect3DVertexBuffer9::Lock failed:n/a (Unknown)" will pop up when running 3DMark 06 Demo Loop test in AC/DC mode.

Soft BIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Fixed in the latest driver release.

Bug ID: 4908843

Camera in metro UI will show Garbage when changing Video stabilization to ON

D3D10+

Windows* 8

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

Bug ID: 4908887

Call of Duty - Black Ops - The game shows blur corruption after looking on the iron sight of the gun

D3D9

Windows* 8

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Changes made to support an unsupported format resolving the corruption.

Bug ID: 4908909

There is an omitted letter in the desktop right click menu with Japanese OS.

Loc Translation

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The string was fixed resolving this issue.

Bug ID: 4908933

DX11 'OIT11' sample display distortion once switch full screen mode with iGFX

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver modified the dispatch checks resolving this issue.

Bug ID: 4908948

When set "Video stabilization" to "on" preview screen is corrupted.

D3D10+

Windows 8
Windows 8-64

4th Generation Intel® CoreTM Processor Platform
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

Bug ID: 4909136

Display garbage when switch 'video stabilization' Off->On

D3D10+

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

Bug ID: 4909333

Occurred TDR "Display driver stopped responding and has recovered" when change resolution (1024x768 to 1366 x 786)

Soft BIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Fixed in the latest driver release.

Bug ID: 4909408

Unit shows garbage when Open metro camera and change 'Video stabilization' on

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The driver modified addressing the NV12 offsets resolving this issue.

Bug ID: 4909467

Wrong format in Intel GFX Control panel.

Loc Translation

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Fixed in the latest driver release.

Bug ID: 4909774

When hot plug HDMI or DP with monitor or change resolution form CUI sometimes system will pop up that Intel Display driver stopped responding and has recovered.

Soft BIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Fixed in the latest driver release.

Issues Resolved in Build 2948

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

Bug ID: 4690881

Video clip or Direct3D* applications crash eventually after generating the TDR

D3D10+

Windows* 8

4th Generation Intel® CoreTM Processor Platform
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

A null pointer check was added to resolve the crash.

Bug ID: 4732298

Choppy playback in transcoded clip with metro app

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Changed the logic by flushing the command buffer first which resolved the choppy playback.

Bug ID: 4800443

Borderlands 2 - objects in shadow have misrendered highlights

USC

Windows* 7-64 Windows* 8-64

4th Generation Intel® CoreTM Processor Platform
3rd generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Changed the logic reordering some of the registers which resolved the corruption.

Bug ID: 4801238

DX9 Max Payne3 - Corruptions with the glass

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform
3rd generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The depth value was incorrect which caused the corruption. It was resolved by ensuring the value set used the correct location.

Bug ID: 4801580

Flickering in transcode video output with Metro Power Director

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Changed the logic by flushing the command buffer first which resolved the choppy playback.

Bug ID: 4850635

Corruption on output file with Power Director

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Changed the logic by flushing the command buffer first which resolved the choppy playback.

Bug ID: 4850940

SUT response is slowly after installing iGFX driver on Windows* 8 64bit OS w/ CSM disabled under UEFI mode.

SoftBIOS

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Changed the VBT logic for LFP configurations before enumeration which resolved the slow response.

Bug ID: 4851220

Subtitle will stretch to right side when scalling setting will be changed

Media Processing

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

 A kernel update to the latest version resolved this issue.

Bug ID: 4851293

Intel graphics driver UI translation issue under Windows* 8 SC (Simplified Chinese) version

Loc Translation

Windows* 7
Windows* 7-64 Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The translation was corrected to resolve this issue.

Bug ID: 4851861

locky corruption on mpg video using WinDVD

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Changed the logic adjusting the slice start position which resolved the corruption.

Bug ID: 4851934

White flash occurs in playback screen when play some mpeg2 files by "Media Center" or "Media Player" or "WinDVD" or "Photo Gallery".

Media Processing

Windows* 7
Windows* 7-64 Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

Bug ID: 4852153

Brightness is changed while playback h.264 or Mpeg2 interlace BD.

Media Processing

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

Bug ID: 4852228

WinDVD replay screen has a flash after moving the seek bar.

Media Processing

Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

Bug ID: 4852349

Dreamwork1.0 - Reveal the picture is unusual when running Direct3D application

D3D9

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Added some missing DX7 caps into the driver which resolved the corruption.

Bug ID: 4852458

Brightness changes roughly when playing BD contents

Media Processing

Windows* 7-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

Bug ID: 4852460

The screen is shaking when playing BD on Secondary monitor (Extended mode).

Power Conservation

Windows* 7-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4907889

Video keeps flashing (brightness changing) under FRC mode with test driver manual prod-beta

Media Processing

Windows* 8

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Added a check condition which resolved the frame drop.

Bug ID: 4907938

'Enter hotkey' message is not staying there when On screen keyboard is enabled

CUI

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Changed the logic of the OSK event which resolved the missing message.

Bug ID: 4907996

Screen become black when PAVP is enabled

KMD Render

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

Enabled the KMD preemption feature which resolved the black screen.

Bug ID: 4908324

When enable ACE function blightness flashing happens on playback

Media Processing

Windows* 8-64

4th Generation Intel® CoreTM Processor Platform

Root Cause/Resolution:  

 

The value was taken from an incorrect offset which caused the white flash. It was resolved by getting the proper offset value.

Bug ID: 4908362

After connect HDMI monitor LCD will flash frequently and HDMI also flash occasionally

Power Conservation

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Issues Resolved in Build 2941

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

Bug ID: 4692064

Sporadic green corruption seen on video playback of wildlife along the test

KMD Render

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The surface state was overwritten causing the corruption. The sequencing logic was modified for this specific case resolving this issue.

Bug ID: 4730579

Display flickering is happening with Triple display set in Clone

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4731026

eDP will backlight off then on during GOP & OS GFX driver hand-off process

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Fast Mode Set has been enabled in the SBIOS GOP and graphics driver to allow for a seamless boot support.

Bug ID: 4731256

Desktop Flickering observed with Dual/Triple Display (eDP/HDMI/DP) in Clone Mode

SoftBIOS

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4731796

TDR at boot time on HSW MB after installing/removing Radeon

Media Processing

Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

Bug ID: 4732586

Screen flickers seriously at "Tri-clone" mode

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4799989

eDP power sequence fail

Video BIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The panel power sequencing was changed to resolve the failure.

Bug ID: 4800111

Screen black or corrupt w/ DP display when change iGFX HDMI resolution 1024*768 in Extend mode

SoftBIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4801134

CRT screen is trembling when move mouse pointer

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4801183

LCD and CRT monitor trembles when set LCD+CRT clone mode

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4801294

Once dGfx driver installed the system hangs up with iGfx output in Win7 OS

Media Processing

Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

Bug ID: 4801295

Once dGfx driver installed TDR occurs&other error message prompt when playing videos w/ iGfx output

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

Bug ID: 4849865

When play .wmv file which is inserted in "Microsoft OneNote 2010" playback screen shows green flash.

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

An offset for the shader resource was incorrectly applied causing the corruption. The offset size was corrected resolving this issue.

Bug ID: 4850112

TDR or error message shows when run BD in SG system

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

Bug ID: 4850208

The rotation takes too long time

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Fast Mode Set has been enabled in the SBIOS GOP and graphics driver to allow for a seamless boot support.

Bug ID: 4850218

Display will flicker when connect monitor in clone mode

SoftBIOS

Windows* 8
Windows* 8-64
Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4850327

Some Tool tips are not localized

Loc Translation

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Localization was completed and added with the graphics driver.

Bug ID: 4850330

LCD Screen corrupted in LCD+HDMI Clone mode when Click right mouse key or open CUI

SoftBIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4850491

The screen has vibration under clone mode on customer system

SoftBIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4850492

CRB has garbage under clone mode by dragging the window

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4850510

The display will appear flicker when set to clone mode

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4850639

The Desktop flickered seriously on clone mode

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4850663

Build-in eDP Panel will flash (on/off) in metro mode while clone mode is set

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4850707

L10N-UI-ESP-Video Blade-Color Enh-Title for 'Basic' and 'Advanced' Do not Match Other Screens

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

Bug ID: 4850838

Refresh Rate not persisted for HDMI when switching between display profiles (ED -> TDC)

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

A regression from a previous persistence fix. The logic was modified correctly resolving this issue.

Bug ID: 4851107

Green screen appears during playback a wmv file

KMD Render

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The surface state was overwritten causing the corruption. The sequencing logic was modified for this specific case resolving this issue.

Bug ID: 4851135

Once dGfx driver installed the system hangs up with iGfx output in Win7 OS

Media Processing

Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

Bug ID: 4851228

Panel will show garbage during reboot/S3/S4 before enter OS

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4851254

Video jitter when clone mode with HDMI connect

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4851284

L10N-UI-ITA-DisplayPort-Inaccurate Translation for Title

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The string was modified correctly.

Bug ID: 4851285

L10N-UI-ITA-Display Blade-'On' and 'Off' translations do not Match Options on Screen

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

Bug ID: 4851302

When change display mode from single to clone color depth is changed from 32 bit to 16 bit. (DVI/DP/HDMI only)

CUI

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

A regression from a previous persistence fix. The logic was modified correctly resolving this issue.

Bug ID: 4851343

When change resolution display mode primary and second mode there will appear garbage

SoftBIOS

Windows* 8-64
Windows* 7-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4851346

Blu-ray 3D disc connecting with HDMI Both Panel and HDTV will flicker heavily with garbage

SoftBIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4851348

L10N-UI-ITA-Display Blade-Settings-Tooltip Terms 'Yes' and 'Not' do not Match Options on Screen

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

Bug ID: 4851366

L10N-UI-ESP-Display Blade-Settings-Inconsistent Translation for Basic and Advance Options

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

Bug ID: 4851368

L10N-UI-ESP-Display Blade-Settings-Tooltip Terms 'Yes' and 'No' do not Match Options on Screen

Loc Translation

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

Bug ID: 4851419

Hang up when go to OS for a while with wireless HDMI monitor connected then unplug the device PC screen garbage

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4851611

LCD Screen corrupted in LCD+HDMI Dual mode

SoftBIOS

Windows 8
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4851678

Play DVD/Blu-ray disc/Blu-ray 3D disc connecting with HDMI Both Panel and HDTV

SoftBIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4851907

CUI 6.0 - Apply/Cancel buttons are not disabled when custom Media profile with current settings is selected

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Changed the logic by enabling the buttons only when the data is different.

Bug ID: 4851930

CUI / Power / On battery - alternative is not removed

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Changed the logic by checking the resource string and loading the appropriate tab.

Bug ID: 4851931

[CUI / Support] is not removed

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Customization support has been enabled.

Bug ID: 4852016

When changing multiple display options while running some DDR the app gets stuck

Media Content Protection

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

A logic error was found in the CodecHal Encoder component which caused problems with the transcoding process.

Bug ID: 4852077

Serious LCD noise occurs when try to test HDMI audio

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4852161

BSOD will occur when change to extended display mode by CUI.

SoftBIOS

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The panel power sequencing was changed to resolve the system hang.

Bug ID: 4852257

No sound output from HDMI device

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4852481

There are some English titles and comments in CUI though install driver over Japanese OS.

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The string was modified correctly.

Bug ID: 4852486

Window screen will be painted to white color on OpenGL test program

OpenGL

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

A regression from a previous OGL fix. The logic was modified correctly resolving this issue.

Bug ID: 4852497

Cyberlink PowerDirector 10 slows down and hangs during producing movie or previewing

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The notify reference count decremented incorrectly causing problems with the application.

Bug ID: 4907841

Processor speed mismatch b/w CUI and Registry entry

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The strings were modified to match all of the sections.

Bug ID: 4907930

Keyboard navigation with down and up arrows for Rotation is different when compare with color tiles

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The color tiles were added into the grid to maintain consistency.

Bug ID: 4907935

Brightness slider decimal place is inconsistent in Video page

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Changed the logic for the slider decimal value resolving this issue.

Bug ID: 4907978

Desktop Flickering observed with Dual Display (LVDS/HDMI) in clone mode while moving the mouse cursor or executing

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4908058

Hang up after boot to OS Win7 64bit if ATi Driver already install in DUT

Media Processing

Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Both the minimum and maximum boundary size must be a multiple of 64 to avoid the system hang.

Bug ID: 4908060

The preview movie is not played with some player

KMD Render

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

The notify reference count decremented incorrectly causing problems with the application.

Bug ID: 4908077

The active displays do not have audio Capability" String alignment is not proper under "Audio settings" page when display in Portrait mode

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Adjusted the alignment to be correctly displayed.

Bug ID: 4908083

Screen flicking happens when play video on HDMI only

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

The watermark level was programmed incorrectly causing the flicker. The mapping was changed to fix this issue.

Bug ID: 4908085

Bottom of "Intel® HD Graphics Control Panel" is covered by task-bar on 1366x768 resolution

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Changed the logic to ensure the work area size is not hidden.

Bug ID: 4908353

Blank display observed after resuming from CS with 2919 Gfx driver

Power Conservation

Windows* 8-64

4th Generation Intel® Core™ Processor based on Mobile U-Processor Line

Root Cause/Resolution:  

 

Changed the CS sequencing to ensure values get reset resolving the display issue.

Bug ID: 4908785

Much content are not localized on Intel GFX driver installation interface & Control panel

Loc Translation

Windows* 7-64

4th Generation Intel® Core™ Processor Family

Root Cause/Resolution:  

 

Localization was completed and added with the graphics driver.

Issues Resolved in Build 2919

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606993

VC1 video clips are choppy

Media Codec (Decode)

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic for unequal field/frame cases resolving the corruption and choppy playback for VC1 clips.

 

Bug ID: 4693281

BSOD after press ok when transcode finished with Corel DDR Move

KMD Render

Windows* 7
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic for the initialization routines avoiding referencing a null object pointer which caused the crash.

 

Bug ID: 4798707

SCD is not completely implemented on Dx11

D3D10+

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver completed implementing full SCD support.

 

Bug ID: 4799286

DP Port C is not detected after installing GfxDrv

SoftBIOS

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the DP link timing resolving the DP from not detecting.

 

Bug ID: 4799445

Homefront - Skybox Corruption

D3D10+

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver duplicated clearing the stencil values changing the depth buffer value which caused the corruption.

 

Bug ID: 4799863

TDR or BSOD happens when move the playback window between primary and 2ndary with PAVP

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver did not end the transcode session gracefully which caused the crash.

 

Bug ID: 4800213

BSOD happens when end the application process forcibly and launch it again

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver did not end the transcode session gracefully which caused the crash.

 

Bug ID: 4849706

In ED Mode windows position is not reverting back when we select cancel(no) button on confirmation pop up

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic for when the window position data should be copied over to the backup data which caused the window position to not revert.

 

Bug ID: 4849800

Screen corruption when increase the number of fish on "Fish Tank"

D3D10+

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the heap offset value from overwriting resolving the corruption.

 

Bug ID: 4849840

Some player move hangs at 0% transcode

Media Content Protection

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The encryption flag was not set correctly causing the system to hang.

 

Bug ID: 4849893

When save "System Information" in "Intel HD Graphics Control Center >> "Options" >> "Information Center" saved "Report Time [hh:mm:ss]" is different from shown time.

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the time and date are no longer different.

 

Bug ID: 4849894

When overwrite "System Information" report over the read-only file "Intel HD Graphics Control Panel" stops working

CUI

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver updated the string parsing logic resolving the panel from not working.

 

Bug ID: 4849953

No display or display blank out when install Gfx driver on some Desktop AIO

SoftBIOS

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver incorrectly read the specific platform display values causing the blank display.

 

Bug ID: 4849994

 

Internet Explore 10 Test Drive" / Screen corruption when run "Speed Reading

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the heap offset value from overwriting resolving the corruption.

 

Bug ID: 4850293

Video appears brighter in FRC mode

Media Processing

Windows* 7
Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the FRC startup design resolving the brightness issue.

 

Bug ID: 4852002

Corruption seen in FishBowl after selecting more than 1000 fishes.

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic of the heap offset value from overwriting resolving the corruption.

 

Bug ID: 4852086

D2D bench scenarios (may require manual interaction to remove power cord)

Power Conservation

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the turbo design to improve performance resolving the benchmark issue.

 

Bug ID: 4852093

Internet Explorer 10 Touch Effects - Horizontal lines are seen in the sample when interacting with the touch display

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family
4th Generation Intel® CoreTM Processor based on Mobile U-Processor Line

 

Root Cause/Resolution:  

 

Changed the logic of the heap offset value from overwriting resolving the corruption.

 

Issues Resolved in Build 2895

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4691544

Human Revolution - Game starts off fine then towards the middle of it turns into a solid color

D3D10+

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver did not allow for partial updates of the vertex and index buffers and instead cleared the buffer to all zeros, which caused the corruption.

 

Bug ID: 4729720

CUI 6.0 - Apply Button is getting enabled when the created profile selected with default(current settings)from the display profiles drop down list.

CUI

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure the apply button is enabled only when the selected profile data and the current settings data are different.

 

Bug ID: 4798712

Using the overlay after secure transcode system hang or TDR

Media Content Protection

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The encryption flag was not set correctly causing the system to hang.

 

Bug ID: 4799879

System hangs as a result of calling Encode after ungracefuly killing a transcode session

Media Content Protection

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the logic to ensure a successful end of a transcode session preventing the system to hang.

 

Bug ID: 4800798

TosQEP test tool does not have effect during playback and hangs up at termination on HSW

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed an implementation error in the  security parser code resolving the corruption and application hang.

 

Bug ID: 4800799

WMP stop working when resolution+ plugin is loaded on HSW

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed an implementation error in the  security parser code resolving the corruption and application hang.

 

Bug ID: 4849734

Media Profile not showing confirmation popup while overwriting Current Settings

CUI

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Updated the Media Profile invalid message box to maintain the same look and feel across all other profiles.

 

Bug ID: 4850953

CUI crash observed while performing display setting when systems set in Clone mode

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A function was missing a null checker causing the crash.

 

Issues Resolved in Build 2885

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606062

When running DXSDK Sample Procedural Materials and selecting back buffer format DXGI_FORMAT_R10G10B10A2_unorm Major corruption is seen

D3D10+

Windows* 7 Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A missing clear was added in the DXGI BLT. This was what caused the corruption.

 

Bug ID: 4692635

Screen corruption occurs when playing specific format of video file with WMP

Media Codec (Decode)

Windows* 7 Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The reference flags did not sync with the storing and reordering of the reference frames. Both the reference flags and frames are now in sync to avoid the corruption.

 

Bug ID: 4693325

Final Fantasy application stops responding

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


A software optimization was completed to improve the timing of workload processing in this scenario

 

Bug ID: 4693491

Microsoft OneNote 2010 - Line by Highlighter become corrupted

D3D10+

Windows* 7 Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

For this write-after-write scenario the driver needed to add a flush when performing resource copies to avoid the corruption.

 

Bug ID: 4730799

Corruption on MultiDisplay + Rotation

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A missing clear was added in the DXGI BLT. This was what caused the corruption.

 

Bug ID: 4731774

PowerDirector 11 OpenCL effect PenInk kills graphics driver

OpenCL

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

OpenCL workloads were hanging at the first pipe control due to invalid states being left over in the hardware context from previous preemptions.

 

Bug ID: 4732584

Strange "Dot" corruption occurs when use magnifier function

D3D10+

Windows* 8 Windows* 8-64

3rd Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

For this write-after-write scenario the driver needed to add a flush when performing resource copies to avoid the corruption.

 

Bug ID: 4798671

Black screen occurs once playing game 'Warcraft III' in Portrait mode with iGFX.

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Incorrectly implemented 90 and 270 rotation mode support effecting full screen applications.

 

Bug ID: 4798804

Display is blurred when change resolution of webcam

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The surface base address was always being overwritten as null causing the corruption.

 

Bug ID: 4798985

Webcam works abnormally when adjust resolution to 240p or 480p in Win8 APP camera

D3D10+

Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The surface base address was always being overwritten as null causing the corruption.

 

Bug ID: 4799278

Call Of Duty shows a corruption while is playing

D3D9

Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Incorrectly implemented MSAA support causing the corruption for games enabling it.

 

Bug ID: 4799284

Major blocky corruption in transcoded clip with Corel DDR

Media Codec (Decode)

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Incorrectly indicated the application type as a non-transcode application causing the corruption.

 

Bug ID: 4799292

Black playback when enabling 3D function

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Non-zero rect start coordinates were not handled properly causing the black playback.

 

Bug ID: 4799515

Shogun2 - Color separation during benchmark

D3D10+

Windows* 7-64

3rd Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

During unmap copying back the staging/shadow resource to the original resource resolved the corruption.

 

Bug ID: 4799671

Corrupted output after secure transcode using Corel DDR Move

Media Codec (Decode)

Windows* 7 Windows* 7-64 Windows*8 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Incorrectly indicated the application type as a non-transcode application causing the corruption.

 

Bug ID: 4799800

Window positions are not proper in TriED mode for specific settings

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The position of the window size was not set according to the orientation of the display causing the problem.

 

Bug ID: 4799888

The extend monitor show line garbage

CUI

Windows* 7 Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The top and left values after maximizing the window were corrected resolving the corruption.

 

Bug ID: 4799941

Corruption in Extended Mode when S3D is not primary display.

D3D10+

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The tall buffer was created with the wrong extended desktop ID causing the corruption.

 

Bug ID: 4800044

Drag the bar to change Microphone volume it shows garbage

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

For this write-after-write scenario the driver needed to add a flush when performing resource copies to avoid the corruption.

 

Bug ID: 4800163

Screen does not display properly via internal webcam (video stabilization=On)

D3D10+

Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Fixed a programming error that was setting incorrect memory addresses when processing the video surfaces that caused the video corruption

 

Bug ID: 4800209

Support Page can't show completely in iGFX CUI6.0 Application main page

CUI

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Architecture changed to always show all of the tiles resolving the missing tiles.

 

Bug ID: 4800347

Black areas (render incomplete) while playing FarCry

USC

Windows* 7 Windows* 8-64

3rd Generation Intel® Core™ Processor Family
4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed a payload register allocation for D3D9 shaders using fog resolving the corruption.

 

Bug ID: 4800516

Skyrim - Anti-Aliasing enabled causes boxy corruptions in the fog

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Incorrectly implemented MSAA support causing the corruption for games enabling it.

 

Bug ID: 4800671

Direct3DDevice9 Game crash with Direct x 9 API

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

 Resolved a software regression issue recently introduced.

 

Bug ID: 4800677

Skyrim - Incorrect lighting effects

D3D9

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A software workaround for a hardware bug changing the driver requiring to pad two cache lines for every resource streamer binding table update.

 

Bug ID: 4800841

JPEG over 4K is not doing HW acceleration

Media Processing

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

 

 

Bug ID: 4801079

SG - Blank screen application on DX9 D3D

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A case for switchable graphics support adding a data copy from the vertex buffer to the 2D back buffer resolving the blank screen.

 

Bug ID: 4801089

There is garbage when change the resolution to 0.1MP&0.3MP/240P&480P via "Camera" application

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The surface base address was always being overwritten as null causing the corruption.

 

Bug ID: 4801096

Seawater display abnormal when running FarCry with iGFX

USC

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed a payload register allocation for D3D9 shaders using fog resolving the corruption.

 

Bug ID: 4801182

Panel show light-spots under Moire 1 when execute customer tool to check display

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

For this write-after-write scenario the driver needed to add a flush when performing resource copies to avoid the corruption.

 

Bug ID: 4801212

Screen doesn't display properly via internal webcam(video stabilization=On)

D3D10+

Windows* 8 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The surface base address was always being overwritten as null causing the corruption.

 

Bug ID: 4801298

Seawater display black when running FarCry with iGFX

USC

Windows* 7-64 Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Fixed a payload register allocation for D3D9 shaders using fog resolving the corruption.

 

Bug ID: 4801416

Video appears color distortion when "Image stabilization" is enabled

Media Processing

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The plane offset value was incorrectly set causing the color distortion.

 

Bug ID: 4801426

Secure Transcode - Corrupt Video Playback

Media Codec (Decode)

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Incorrectly indicated the application type as a non-transcode application causing the corruption.

 

Bug ID: 4849640

CUI crashing while minimizing and opening CUI

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The resize function incorrectly handled this case and now resizes from all sides for the entire window resolving the crash.

 

Bug ID: 4849735

Flickering issue seen on VGA display when Played Win* 8 sample app with ED[VGA(pri)+ S3D HDMI(sec)]

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The tall buffer was created with the wrong extended desktop ID causing the corruption.

 

Bug ID: 4850111

Corrupted or black screen when run Unigine Heaven Benchmark DX9 mode in SG system

D3D9

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

A case for switchable graphics support adding a data copy from the vertex buffer to the 2D back buffer resolving the blank screen.

 

Issues Resolved in Build 2877

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4691650

Resolution is not maintained after switching from SD to TDC

CUI

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The resolution of the display was not preserved. A change was made to ensure the resolution field does not get overwritten and maintains persistence.

 

Bug ID: 4691938

Error Message “Desktop Window Manager has stopped working and was closed” occurs when Magnifier opens

D3D10+

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The driver added a missing null pointer check which caused the desktop manager to fail.

 

Bug ID: 4730474

Batman - Arkham City - Corruption in Cat woman Face and some enemies

USC

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver added a missing case from part of the optimization work which caused the corruption.

 

Bug ID: 4730542

Dirt 2 - Reflections rendered differently

D3D10+

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The corruption issue was resolved by adding a case to handle a non-zero index when generating mipmaps.

 

Bug ID: 4731163

Overwrite profile popup is not visible when saving with the existing profile name but with a different string-case

CUI

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


Added a case to handle all of the case insensitive issues while creating and renaming the profiles.

 

Bug ID: 4732398

Resident Evil 5 - Corruption is seen in different elements of the game during the game play

D3D9

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


There were noticeable corruptions when playing the Resident Evil 5 game. The same register was used to return the push/pull constants and a fix was implemented to ensure the correct value was returned.

 

Bug ID: 4732544

Full Screen "Lens" and "Docked" mode are gray in Magnifier in Win7 OS

D3D10+

Windows* 7
Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver added a missing null pointer check which caused the fields to be grayed out.

 

Bug ID: 4799142

There is a garbage when running "Dolphin" Direct3D*

D3D9

Windows* 7
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


There was a problem setting the Direct3D* vertex processing caps for DX7 applications. A fix to ensure support was added to resolve the corruption.

 

Bug ID: 4799607

Running Unigine Heaven Benchmark (Direct X 11) shows error message

D3D10+

Windows* 7
Windows* 7-64 Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The driver added cube texture support to the resource streamer which resolved the memory leak.

 

Bug ID: 4799728

The magnifier tool can't change mode

D3D10+

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver added a missing null pointer check which caused the fields to be grayed out.

 

Bug ID: 4799852

PowerDirector-Metro crashes on Preview on some clips

D3D10+

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver improperly handled the array size which caused the application to crash.

 

Bug ID: 4799987

Cannot drag the CUI window smoothly when the page is stay on Video settings

CUI

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The logic of resizing the font was optimized to resolve the unsmooth window motion.

 

Bug ID: 4799996

Memory usage of Intel CUI increases continuously if stay in Video setting page

CUI

Windows* 8-64 Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The logic of performing live preview calculations was optimized to resolve the increased memory usage.

 

Bug ID: 4800357

Dirt 3 - Corruption is seen in the menu of Profile in the back window of the car

D3D10+

Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The corruption issue was resolved by adding a case to handle a non-zero index when generating mipmaps.

 

Bug ID: 4800364

'No 'Open Scaling Panel' item shows in Intel CUI w/ onboard DP port

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The driver added a missing scaling check for DPF displays which caused the “Open Scaling Panel” option to be missing.

 

Bug ID: 4800992

Rotation does not persist after display change

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The resolution of the display was not preserved. A change was made to ensure the resolution field does not get overwritten and maintains persistence.

 

Issues Resolved in Build 2873

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606318

HDMI Audio end point shows in sound properties, after hot unplug the HDMI panel in Display OFF state

Miniport

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

 Fixed a logic error in incorrect management of a 3D resource allocation that caused resource rendering in the benchmark to fail.

 

Bug ID: 4691056

DX11 Metro 2033 - Built-in benchmark test crashed.

D3D10+

Windows* 7-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


Added a conditional check during S3/S4 resume to ensure the normal display driver power transition sequence is followed in cases where the system suspends or hibernates with its lid closed. This check avoids an unexpected system reboot.

 

Bug ID: 4692723

OS Values do not match with Expected Values in DVMT Config Tool

GMM

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

The values from the IGD DVMT Config Tool did not match the OS values. A fix calculating the DVM size formula now reports the correct values.

 

Bug ID: 4730085

Expected Values do not match with OS Values in IGD DVMT Config Tool when Pre-Allocated Memory is set to 512MB and 1024MB

GMM

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The values from the IGD DVMT Config Tool did not match the OS values. A fix calculating the DVM size formula now reports the correct values.

 

Bug ID: 4732180

Information page not showing Digital displays the first time

CUI

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  


The CUI information page showed “0” as the digital display device because the CUI function to get the digital display information did not occur. A fix to ensure this function was called properly was put in place.

 

Bug ID: 4799373

Information center is not showing DP display type and model in drop box menu

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The CUI information page showed “0” as the digital display device because the CUI function to get the digital display information did not occur. A fix to ensure this function was called properly was put in place.

 

Bug ID: 4799393

Corruption - Reboot system after close lid switch to S3/S4 in Tri-extended with eDP as second display

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Added a conditional check during S3/S4 resume to ensure the normal display driver power transition sequence is followed in cases where the system suspends or hibernates with its lid closed. This check avoids an unexpected system reboot.

 

Bug ID: 4799504

Failure SDKSamples_TransparencyA101 MSAA8 & MSAA4 & MSAA1

D3D10+

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 Fixed a corner case driver cache corruption issue seen when the SDK application window size is made very small.

 

Bug ID: 4799567

In power page drop down box not displayed for DRRS

CUI

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The CUI power page drop down box is not shown. The CUI function returns false not allowing the drop down box to become visible. The code was corrected to return true for this case.

 

Bug ID: 4799759

Failure with driver verifier enabled during driver uninstall

KMD Render

Windows* 7
Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

A BSOD occurred during the uninstallation process of the graphics driver. A portion of the memory was not properly freed which caused a leak failing the driver verifier. This issue was resolved by properly freeing the memory stopping the leak.

 

Bug ID: 4799909

TDR & BSOD observed while doing display swapping from SD WIDI to SD EDP/CRT/HDMI/DP

Miniport

Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

 

Changed the pipe enabling sequence to ensure vertical blanking is always enabled during WiDi sessions, avoiding TDR issues.

 

Issues Resolved in Build 2866

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4690842

eDP display blanks out when 3 display connected (eDP+DP+HDMI)

Power Conservation

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The eDP display device showed black when connected with two other display devices. Both the BIOS and the graphics driver did not properly enable the backlight control mechanism which caused the eDP display device to remain dark.

 

Bug ID: 4692296

Onboard Display (VGA) is not working with LPT B0 On Flathead Creek Board

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The VGA display device was not working properly. There were two changes to resolve this issue: 1) changing the mode set sequence and 2) enabling SSC always.

 

Bug ID: 4692716

On HSW DT eDP backlight is gone after reboot when more than 2 displays are connected

Power Conservation

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The eDP display device showed black when connected with two other display devices. Both the BIOS and the graphics driver did not properly enable the backlight control mechanism which caused the eDP display device to remain dark.

 

Bug ID: 4692897

When we apply the Tri extended mode we observed that CUI is getting crash

CUI

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4693042

Flickering, Blurry and blocky corruption on transcoded clip with Cyberlink

Media Codec (Decode)

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4693356

Corruption is observed when we arrange the window position diagonal and drag the window position in ED mode.

CUI

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4693552

TDR observed while connecting WiDi whenever HDCP is Successful

KMD Render

Windows* 7
Windows* 7-64
Windows* 8
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

A TDR occurred after a successful WiDi HDCP connection. The encoding path is no correctly programmed to void a preemption time out.

 

Bug ID: 4729705

NONE (option) will go as blankout in Triclone mode.

CUI

Windows* 7

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4729934

CUI page not closing by pressing 'Esc'

CUI

Windows* 8

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Issue is no longer seen with the current driver

 

Bug ID: 4732328

Installed DirectX version is displayed blank in CUI

CUI

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The CUI information page did not display the DirectX version. The CUI function properly reads and reports the correct registry value.

 

Bug ID: 4799221

Blank seen on hotplugged HDMI after resuming from Monitor Turn OFF option

SoftBIOS

Windows* 7-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The HDMI display device was blank after a hotplug event. The display pipe was assigned as a DisplayPort display device instead which was corrected to include a HDMI display device.

 

Bug ID: 4799228

Corrupted mouse cursor on HDMI panel after S3/S4

SoftBIOS

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

The mouse cursor was corrupted after an S3/S4 event. The HDMI load palette did not occur because the port check detected display device as a DisplayPort display device. A fix was implemented to correctly detect an HDMI display device.

 

Bug ID: 4799233

Portal 2 - Flickering seen when change Anti-Aliasing in video options

D3D9

Windows* 7-64
Windows* 8-64

4th Generation Intel® Core™ Processor Family
3rd Generation Intel® Core™ Processor Family

 

Root Cause/Resolution:  

Several games showed flickering in the game menu when adjusting the anti-aliasing video options. The graphics driver added a case to use point filtering when stretch filter mode is unavailable.

 

Issues Resolved in Build 2856

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606048

DP-DVI dongle not detected on DT system

Video BIOS

Windows* 7-64
Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

System upgraded with the appropriate re-work.

 

Bug ID: 4607942

System Hangs when Graphics Driver gets disabled in Device Manager

KMD Render

Windows* 8
Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

With the driver verifier enabled the system hangs when trying to disable the graphics driver. The render destroy function was modified to avoid a bug check by properly DE allocating a block of memory during DE initialization.

 

Bug ID: 4690798

Corruption observed on eDP(13x7) while disabling Intel display driver in Device manager

Miniport

Windows* 8
Windows* 8-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

After disabling the driver corruption was seen on a 13x7 eDP display device. The pitch value programmed for this panel was corrected.

 

Bug ID: 4691144

Unigine Heaven DX11 Benchmark 3.0 - OpenGL* test menu (hit esc) corruption.

OpenGL

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

The characters on the ESC menu were corrupted/missing for the DX11 Heaven Benchmark. The L8A8 texture format used by the benchmark was not is not render-capable thus failed in HW mode. A check was implemented to use SW mode for render-capable textures to resolve this issue.

 

Bug ID: 4691420

vBIOS setting of HDMI level shifter configuration is not effective

Video BIOS

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

After setting the HDMI level shifter values via VBT the updated values did not take into effect. The VBT script was modified to return the correct value.

 

Bug ID: 4693091

Button character shown uncompleted when running Unigine Heaven Benchmark V3.0 for OpenGL test

OpenGL

Windows* 7-64
Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

The characters on the ESC menu were corrupted/missing for the DX11 Heaven Benchmark. The L8A8 texture format used by the benchmark was not is not render-capable thus failed in HW mode. A check was implemented to use SW mode for render-capable textures to resolve this issue.

 

Bug ID: 4730272

OCL BasemarkCL - Color correction crashed/hang.

D3D10+

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Issue is no longer seen with the latest driver

 

Bug ID: 4732405

CLRungeKutta46 - Error launching application

OpenCL

Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

 

There was an error when trying to launch the CLRungeKutta46 application. A fix was implemented no longer returning an error when accessing certain buffer types.

 

Issues Resolved in Build 2846

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4731114

The Chronicles of Riddick Assault on Dark Athena game crash after start

OpenGL

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

The Chronicles of Riddick: Assault on Dark Athena crashed after starting the game. The driver referenced a null pointer and a fix was implemented resetting the buffer pointer.

 

Bug ID: 4690798

Corruption observed on eDP(13x7) while disabling Intel display driver in Device manager

Miniport

Windows* 8
Windows* 8-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

After disabling the driver corruption was seen on a 13x7 eDP display device. The pitch value programmed for this panel was corrected.

 

Issues Resolved in Build 2837

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4691801

Street Fighter IV - Corruption appears in character during the play mode

D3D9

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

When playing the Super Street Fighter IV game, corruption was visible when playing the Hanka character. A fix was implemented in the D3D9 component, changing the vertex shader floating point mode to IEEE, for vertex shader versions 3.0 and above.

 

Issues Resolved in Build 2818

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4608039

The screen shows garbage and flashes on the VGA monitor

softBIOS

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

 

Bug ID: 4565449

Lost Planet 2 - Game crashes during game loading screen

D3D10+

Windows* 7-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

Removed mechanism which stored IL instructions as byte code stream of tokens and replaced it with storing array of instructions

 

Bug ID: 4605896

Green Blocky Corruption in WMV clips

Media Codec (Decode)

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Fix: VC1 MV packing for AP interlaced frame AV exception on 64-bit Win8 (legacy hal path) UV plane offset for VC1 OLP surfaces and
Report OLP capability to host decoder

 

Bug ID: 4606027

Disabled features in vBIOS using BMP do not persist on system features verified with PowerSpy

Power Conservation

Windows* 7

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Fixed BIOS to use correct RP freq when turbo is off

 

Bug ID: 4607302

Video is getting corrupted in Windows media player with 1080p video file

Media Codec (Decode)

Windows* 7-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

Fix: VC1 MV packing for AP interlaced frame AV exception on 64-bit Win8 (legacy hal path) UV plane offset for VC1 OLP surfaces and
Report OLP capability to host decoder

 

Bug ID: 4607918

Blank screen on WMP after display switches to EFP after closing lid

D3D9

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Properly removing overlay context when overlay was destroyed

 

Bug ID: 4691050

Corruptions: test shifted and was ran in black/white color.

SoftBIOS

Windows* 7-64
Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Ipllink data should have programmed to 8 BPC for VGA

 

Bug ID: 4691561

1280x720 resolution is not added as expected after modifying the vBIOS to add the resolution

Miniport

Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Added 2D mode corresponding to Active 3D mode

 

Bug ID: 4692418

Brink - The characters are not visible either in the cut scene or during gameplay only are visible their weapons

OpenGL

Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Fix reverts some changes from constant folding optimization

 

Bug ID: 4692532

Secure Transcode is not happening on HSW

Media Codec (Encode)

Windows* 7

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

AES counter is not being incremented correctly.

 

Issues Resolved in Build 2790

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4606595

F.E.A.R.3 - Corruption when the game is launched

D3D10+

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4607262

SolidWorks2012 - application crash after test: Windows View case Select Window

3D Application

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

SW Service Pack 4 (SP4) has to be installed.

 

Bug ID: 4607538

Green Screen Corruption seen with MJPEG clip playback with MFWindows* XPlayer

Media Codec (Decode)

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

The destination surface index for MJPEG was not being updated for each MJPEG frame this has now been resolved

 

Bug ID: 4607640

Background color changed when input = IMC3 YV12 I420

Media Processing

Windows* 7

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Updated scale functionality in Kernels

 

Bug ID: 4607784

BSOD when EDID CRT Unplugged and Legacy CRT plugged in

CUI

Windows* 7-64
Windows* 8-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4608249

System blank and reboots itself when Graphics Driver is disabled/uninstalled with verifier enabled

KMD Render

Windows* 8
Windows* 8-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4608306

PDVD crash after press Resume with "Open Season" BD playback

Media Processing

Windows* 7

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Issue fixed by setting Fwd/Bck Reference frame pointers to NULL when app does not pass any references

 

Bug ID: 4690865

Display configuration in OS property page and CUI are not in sync

CUI

Windows* 7
Windows* 8

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

Issue fixed by adding the deleted code

 

Bug ID: 4690996

BSOD can be observed while hotplugging the DP Display multiple times (2-3)

CUI

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4691143

OpenGL Extensions Viewer - Rendering tests fail when select "GDI Generic"

OpenGL

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

If application does not explicitly specify the pixel format type (RGBA/COLORINDEX) the RGBA formats have higher rank than color-index

 

Issues Resolved in Build 2785

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4565456

Crysis Warhead - A water-like haze is being rendered and it should not

USC

Windows* 7-64
Windows* 8
Windows* 8-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

Corrected wrong src index while optimizing UMUL instruction.

 

Bug ID: 4565903

DP Audio device visible and available for playback in Sound->Playback Devices menu after device unplug

SoftBIOS

Windows* 7
Windows* 7-64
Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Expected behavior with the current design. Change request is being placed to improve this functionality.

 

Bug ID: 4606067

The video playback is seen with green effect when utilizing OCL through media player

OpenCL

Windows* 7

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does not Occur in latest version.

 

Bug ID: 4606070

TDR occurs when running OCL SobelFilter sample

OpenCL

Windows* 7

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

 

Bug ID: 4606167

DP output does not work using a specific monitors works on others

SoftBIOS

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

DP 1.2 Changes for Topology Viewer display.

 

Bug ID: 4606222

OS property page does not refresh after hot-unplugging HDMI or DVI panel

Miniport

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

3rd Party HW/Driver Bug

 

Bug ID: 4606553

Corruption when run the 'mosquito.exe' app

KMD Render

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Added support for BDW sprite

 

Bug ID: 4606578

Brotherhood - Corruption & Hang is seen during the gameplay

D3D9

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does not Occur in latest version.

 

Bug ID: 4607669

Display not seen on DP in OS when resumes from Sx state

SoftBIOS

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

DP 1.2 Changes for Daisy Chaining detection issues

 

Bug ID: 4607964

In customize Aspect Scaling option in the CUI with DP display in any configuration move the slider bar and the display blanks out

SoftBIOS

Windows* 7-64
Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Fix done for smooth scaling and PF bug.

 

Bug ID: 4608079

Minor corruption when playing Medal of Honor (2010 version)

D3D9

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

 

 

Bug ID: 4608080

Civilization V - Flickering is seen when a clicked on a city

D3D9

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does not occur in latest version.

 

Bug ID: 4608096

Rotation does not work after enabling smooth rotation in the INF

Miniport

Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

 

Bug ID: 4690882

(eDP + DP + HDMI) config: change the Color of the eDP and DP displays and press Apply. This same setting gets applied in error on the HDMI display after switching from ED3/TDC to SD HDMI using DTCM

SoftBIOS

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Fixed by clearing CSC coefficients during disable CSC.

 

Bug ID: 4691767

Image Stabilization output corrupted

Media Processing

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Fixed memory cache issue for Image Stabilization.

 

Issues Resolved in Build 2775

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4197362

After changing from TDC to ED3 windows gets overlapped and mode is not applied

CUI

Windows* 7-64
Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

The Position window algorithm was incorrect and was being manipulated in a way that caused the error. The Position algorithms were updated and optimized

 

Bug ID: 4563928

Dolpin/D3D tunnel apps are not working in Window mode

D3D9

Windows* 7-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

OpenResource rotation parameter wasn't being handled properly when it was out of bounds. Fixed the code to handle it properly.

 

Bug ID: 4565935

The Rage game hangs in the first cut scene just before to start to play it.

OpenGL

Windows* 7-64
Windows* 8-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

A change in the way Resource Copy was being handled was causing VS buffer corruption used for fast clear, this resulted in the hang.  This was fixed

 

Issues Resolved in Build 2762

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4386171

After Uninstalling the graphics driver major corruption is encountered

GMM

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Issue it due to GMM using the compile time flag instead of checking for Win* 8 via the runtime flag in the GmmDestroyContext function. This is corrected and the driver now uses the runtime flag instead of the compile time flag. Removing GMM preservation of stolen memory

 

Bug ID: 4606445

LCD panel backlight control is not functional

SoftBIOS

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

In error backlight control was being overridden for eDP causing the feature to be non-functional. This was removed

 

Bug ID: 4606558

Blurred HDMI display while changing color gamut settings between levels 2 and 4

SoftBIOS

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

The split gamma mode changes to Normal mode since in CSLBASE_GammaHandler the function GetCurrentGammaMode call returns Normal mode for the Gamma mode which is not applicable for HSW. To fix this the function GetCurrentGammaMode was overloaded for HSW based on its register definitions for the Gamma Register specific to HSW

 

Bug ID: 4607322

Hangs when playing Windows media player with mpg video files

Media Codec (Decode)


Windows* 7-64

4th generation Intel® CoreTM processors  

 

Root Cause/Resolution:  

The HwGetSliceLevelCommandSize_g75() function was only calculating the size for the AVC format, for other formats the function was returning a zero value.

In MPEG2 initialization, this return value will be used to allocate Batch buffer. A zero value will cause the Batch buffer to be NULL, which will cause the player to crash

This has now been resolved

 

Issues Resolved in Build 2751

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4563652

Rotation is not getting applied properly only mouse cursor is coming as expected.

3D10+

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Fixed problem that was due to incorrect texture coords used.

 

Bug ID: 4566528

Failure Occurring in Secure Transcode during Encoding

Media Codec (Encode)

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Fixed frame corruption issues

 

Bug ID: 4605874

Rotation on ED or TED fails when is applied showing a major corruption

D3D10+

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

 

 

Bug ID: 4607909

System hangs after resume from S4 if docking station is connected

SoftBIOS

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

 

 

Bug ID: 4606902

WinDVD & PDVD has stopped working / Playback with current display driver is not supported

Media Codec (Decode)

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Newly defined function corrected to properly calculate the size of AVC format

 

Issues Resolved in Build 2746

 

Reference No.

Description

Affected Component(s)

Affected OS(s)

Affected Project(s)

 

Bug ID: 4565946

BD Playback Failure on WinDVD

Media Codec (Decode)

Windows* 7

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Removes VPHAL specific code for destroying the VEBOX context from shared MHAL code

 

Bug ID: 4605876

Corruption is observed when dx9_overlay.exe overlay app is resized or maximized

KMD Render

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4606056

Unable to save display profile when the rotation display is set to 90°

CUI

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4606208

Updating driver using Have Disk Method system shows blank screen

Miniport

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4565464

Battlefield Bad Company 2 crashes after initial game cinematics

D3D10+

Windows* 7
Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution:  

Does Not Occur in Latest Version

 

Bug ID: 4565562

Display hangs while applying DDC/ED mode when SSC is enabled in VBT for DP & eDP

SoftBIOS

Windows* 7-64

4th generation Intel® CoreTM processors 

 

Root Cause/Resolution: