If it's a hard restart, like if you pressed the reset button, then try another PSU. If no, then try changing your memory. USually those are obvious.
Originally Posted by kjosel13
I have the most basic warranty that comes with my computer I hope it will cover a faulty power supply. Or I could just buy a cheap one off of newegg cause mine was only 250W and I'm not a real gamer or anything so I dont need to shell out big bucks for a nice psu. But I'll try the warranty first. Thanks.
EDIT: WEIRDEST thing just happened. My computer works fine now... I have no idea why it just started to work again.
O_O No...just...don't. 250W is not enough. You want your PC to start. You need at least 400W.