I have an AMD64 machine that I loaned to a friend for a couple of weeks and when they returned it, it wouldn't start at all.
I took the cover off and noticed that when you plug in the power cord with power that the CPU fan turns about a half turn and that is all that takes place.
I have checked the power to the motherboard and am receiving 5.5 volts from the power source but nothing is happening anywhere else.
I'm thinking the motherboard is fried but I dont see any signs of anything being hot etc.
I have built my own machines but have been out of the loop for a couple of years now.
Any ideas on what I should check next?