Re: Hey I'm stumped
Hmmm, I have had very weird problems with power before. Once I had thought I freid my CPU because I couldn't even boot into BIOS, or Windows or even Linux! One of the problems was the cable that runs from the CD drive to the mothboard got part way trapped underneath the heatsink. Fixed that, still nothing. Then it turned out it was the placement on the RAM. One of my sticks of RAM didn't leik the slot it was in! So, switched them, then it worked!
But, as far as your issue goes. I don't know. Instead of looking for screws and whatnot grounding it, try checkign somethgin inside the power supply. It had to have been caused from when the computer was moved. So somethign must have been loose and is causing it to ground or something. Also, check ALL heatsinks. because if somethign gets to hot it might automatically shut down. At least that was the case for my Pentium III box I have!