System will start to boot up and then it looks like power is cut and fans stop for a few seconds. It then boots up again with the fans running and also the hard drive sounds like it is working. However no indication with the hard drive light that it is working at all.
What I have done:
I have disconnected all power plugs, ide cables etc and reinserted in case of a loose wire. Person said it was working at his home before he brought it in.
Anyone have any thoughts? Bad Motherboard?