All games crash on Swift 3X with Intel Xe Max
I just bought a Swift 3X and all games crash randomly or become unplayable after a few seconds or perhaps 30 min at most. Some games just crash (Witcher 3 with EXCEPTION_ACCESS_VIOLATION in logs). Others like War Thunder drop from 60-70 fps to 1 fps and the task manager shows the Xe Max load dropping from high load to zero. Sometimes the screen goes black or freezes for a while and says "Video driver hung and was restarted". It seems like it could be a Xe Max issue. But, from forum posts etc I thought the Xe Max driver issues should be solved by now. Does anyone still have similar issues? What driver versions should work? Should it work by now and is it therefore a probable hardware issue?
Acer lists driver version 27.20.100.9466 as the latest on the homepage and I have 27.20.100.9466 installed according to device manager. I've also tried installing Intels latest drivers, removing all drivers, reinstalling etc but with no luck so far.