Computer is an E-Machines T2642. Motherboard: IM845GV OS: Windows XP Home Edition (service pack 1) Here is my problem: The other day I was online on my computer when it suddenly shut down. So I tried to restart it and everthing seemed to be going ok, it was able to boot up but shortly after my desktop loaded it shut off again. After that I tried to boot up again but it seemed to freeze up, so when I went to turn the power off it seemed like the button didnt work so i had to just unplug it. Now nothing happpens when I press the power button, no power at all. So now I assume that the power supply has burnt out, as when I opend the case I did notice a faint burnt smell which seemed to be coming from the power supply. No smoke though. So my question is, is it pretty safe to assume that the power supply is dead or is it possible that it could just be the power button? Also Im wondering if my harddrive is ok, I think so since it booted up a few time before, after that I got the screen telling me an improper shut down occured and asking if I want to start in safe mode or last good setting..etc. Any help would be appriciated.