so i boot up my computer it will boot to windows i can log in or not. if i dont log in it will shut down in like 2 min or so. if i log in the same thing happens. the kicker is that when i go to start it again is it wont even start like nothing no fans moving nothing. its like my PSU is a giant capacitor and need to recharge before i can start it again. i have to wait like 20 min before i can restart. any idea what the problem is. i was thinking maybe PSU. it is a 480 enermax but i have a 3700+ and 6 hd and a 6800 gt and a cd rom drive. do you think running for a year or so on that PSU with that load has killed it.