I was playing Battlefield 2 and all of a sudden my screen goes dark. at first i thought the power had gone out again (livening in CA,USA, or power grid is not really good) But my screen power button was still green and stayed green, its suppost to go orange when the pc shuts off. Then i realized the power in my room was still on and my G15 keyboard on laser mouse was still lite up. the only thing that look off was my tower. no fans were running, and the front 2 LED lights were off. then about 2 min later the tower hums back to life (lights and all) and my screen goes right back to Battlefield 2. and about 10 secs later, the game crashes and vista tells me my hardware maybe over heating. Now, this PC is almost brand new. only 6 months old. this is the first and only time this has happened. Can anybody tell me what happened, its in the shop right now being looked at but the guy at the shop said he never heared of a pc doing this?