[chesebert]

you may have a failing capacitor somewhere on your motherboard.

did you unplug all nonessential boards/stuff leaving only your CPU and 1 stick of RAM to see if that fixes the problem?

 

[chesebert]

Quote:

Originally Posted by homers54321 /img/forum/go_quote.gif So I opened up my tower today and there were no loose plugs and surprisingly, the PSU did not have much dust in it. The fan didn't either as I cleaned it out about a month ago. One thing that I noticed though is, when I plugged the power supply cable to the PSU, a green light on the back of the PSU turned green. However, when I pressed the power button, that green light goes off. So, I unplugged the cable and then replugged it so the light turned green. Again, when I press the power button, the green light disappears instantly. Is this significant?

probably not.