Ok, so I'm not sure if this has anything to do with it, but today I installed x3 the reunion and when I installed it and tried to play it, after a few seconds of starting a new game the screen artifacts to hell and my computer restarts. I thought this was weird so I started a game in Halo and it did the same thing. I checked my cards temp in the driver control panel and it said 49 degrees celsius. That is usually the norm. When I checked rivatuner it said my card is running at 11 mhz. I dont have any problems in windows. you guys have any suggestions?