allan_intel napsal(a):
The closest one I have is the x320 Lenovo system and I do not see this issue there.
Allan.
No, you can not reproduce it on .30 ThinkPad systems like X230. You need older generation, X220 or T420 laptop.
The importance of the issue has raised with Windows 10 upgrade again. The built-in driver is version is 9.x so the issue is back. Unfortunately the older 8.x driver version does not work with Windows 10. So please either diagnose and fix the issue with 9.x driver family or support installation of the 8.x driver on Windows 10.
Thanks
This issue might happen on older graphics controllers since graphics drivers for Windows® 10 are not available at Intel web site. The support for Windows® 10 is available from 3rd generation graphics and above.
Allan.
So the built-in driver installed by Windows 10 upgrade on HD 3000 is an "unofficial" Intel driver ?
Thanks.
That one would be an Inbox driver provided by Microsoft*. It might not have all graphics feature your computer requires to run properly because again, the operating system is not supported.
Allan.
Solution:
1. Download Display driver ("DriverVer=01/10/2012,8.15.10.2622") from intel.com.
https://downloadmirror.intel.com/21415/a08/Win7Vista_64_152254.zip
2. Unzip and modify "Graphics\igdlh64.inf" as following:
Original:
[Manufacturer]
%Intel% = IntelGfx, NTamd64.5.1, NTamd64.6.0, NTamd64.6.2
[IntelGfx.NTamd64.5.1]
; no install on XP
[IntelGfx.NTamd64.6.2]
; no install on Win8
[IntelGfx.NTamd64.6.0]
Modified:
[Manufacturer]
%Intel% = IntelGfx, NTamd64
[IntelGfx.NTamd64]
3. Install this display driver on Windows 8 or 10 (refer to following link).
Disable disable driver signature enforcement in Windows 8 Release preview ?