When I start a game, for example CS: GO, my computer crashes. First the screen goes black screen, then it crashes and starts again by it self. I think its something to do with DirectX, because when I look at the delete stuff list, I can't actually see DirectX anywhere.
I hope someone can help me figure out the problem
Other steam games: MW3 - Saints Row 3. These are 3 steam games that crash my pc when I start them.
My graphic card is a Nvidia Geforce GTX 560. I have previously had some problems with it, for example when I am watching a Youtube video there's popping purple/blue squares randomly on my screen.
I don't know about the CPU stress.