gm5729 wrote: > The only problems I have had were a voltage regulator on the > motherboard and power supply at the same time. My computer was dead! > > Are you shorting out somewhere on the case? Hmm... The new board is a different size than the old one. A brass mounting standoff could be out of place and causing a ground short. I'll double check that, even though it will be a pain to disconnect everything. Thanks. Alan