Re: Some games crashing, GPU related?
Nowadays with video cards, the driver situation is pretty crappy You can't just ride on a stable driver for years and expect it to work well. The updated drivers could very well fix the problem.
If not, check to see if the games have a patch of some kind -- or some sort of hotfix.
If not, it could be a vista 64 bit issue, I had weird quirks happen to me when I ran it on my old gaming machine.
You could also try to run the game in compatability mode.
Desktop - Antec Sonata III
Intel Core i3 540
4 GB DDR3-1600 memory
ATI Radeon HD 5670
Windows Vista Business x64