Just put in a new Phenom II 720 BE CPU, re-installed Vista 64 and updated the drivers of my 8800 GT video card. All my other games work great. But I can't start Crysis without it crashing and it saying Windows shut it down.
Anyone have a clue on this? I have an exception for it in my Firewall, so that can't be it. It's not overheating because game won;t even start.