what is IT? but nevermind i am pretty sure what is causing it and it's not really overheat, it's just that on my easytune overclock thing the temperature threshold is at 60 and i guess when it gets to that level it restarts the computer but i was wondering if my computer just restarts in the middle of the game, do u think it might do anything to my computer like lose some saved stuff like a lot of warnings say or is it ok for the computer just to restart in the middle of a game?