ComputerBB

i just bought a pc from magicmicro: P4 3.2 GHz 1 gb memory 160 gb hard drive heavy CPU fan w/ heat sink duel channel motherboard FIC 865PE 800FSB ATI X700 pro 450 w power supply i put in a dvd burner, and sound blaster audigy i was playing Vampires Masquerade, it was running great, i got up and left for 15 minutes with the game on, i got back and the computer was off. i pushed the power butten and NOTHING, ive tried different power cables. i gave it a couple hours, but still no response. no fans, no lights, i cant figure it out.

Try hitting the power switch on the power supply. This will reset the internal circuit breaker, if there is one. If this does nothing for you I would either return the computer for warranty, or replace the power supply.

I agree with Sumpin_Wong take it back, just make sure you have the power on to the power strip, if you have power then you have a DOA computer (power supply, motherboard)