i have this problem like1 week ago, whenever i play an online game for 1 or 2 mins then my comp restart, i can watch movie or anything is fine, well i can afk in the game for a whole day is fine but when i move or do some stuff in the game my comp restart, so i reformat my comp but still the same, then i try to disable auto restart but i don't see any blue screen, then i check all the fans in my comp and they're all good. so what's the problem???????? help me pls anyone , damn it i am goin crazy =.=