Today, when I went to play UT2004, I got about 30 seconds into the game, and then my computer just reboots. I then tried America's Army, same thing(reboot). Ive turned off 'auto restart' in hopes of seeing some for of blue screen error message, but when I went to play game again, the computer did bring up the blue screen, but there was nothing written, just a blank blue screen. I've reinstalled drivers up to the newest omega drivers, did not help my situation though. I've also checked all fans, they are running, so I doubt its overheating. Can someone please help me out here?? Thanks.