Laptop: HP Zbook 14 (J3M46PA)
Bios: L71 Ver. 01.46 (previously rolled back from 1.49)
Current Graphics Driver: 220.127.116.1171 (HP specific driver has same issue - 18.104.22.16807)
Processor: Intel(R) Core(TM) i7-4600U
OS: Windows 10 Pro 64bit
After restart recently. VGA stopped working, graphics card is disable by Device Manager.
Works fine in Ubuntu 20.04 using glmark2.
So far I've tried:
- clean install using various versions of driver (no internet, disabled windows auto install)
- roll back bios
- DISM CheckHealth - fine
- sfc scannow - corrupt files fixed
Basically these links:
Given it works in Ubuntu, I can't see the issue being HW related.
Any advice appreciated - trying to avoid reinstall of Windows...
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