Hi thanks for the responses, the reason it went was that somehow the psu was switched to 115v or whatever the lower voltage was, I wasn't getting power from a new psu and thought I'd hook up an old one to see if I could narrow down the problem, didn't realise there was a switch on the back, somehow in storage the switch has been moved across(should of checked).
I have a fairly good understanding as I built much of the system, I have a copy of the os so could remove any data I need from the hard drive and start again with the new setup. The system is in a standard sized case so I don't mind what size the replacement motherboard would be. I have the following which I would hope to move across to a replacement board all being well,
2xddr3 memory units
Hard drives(weren't attached at the time of problem)
Radeon video card
Psu
I understand that a new setup would be the best but the system isn't very old so would like to salvage what I can if I can. Basically I've decided that if I get a new motherboard which accepts my athlon 11 x3 but with the capability of more then if the processor doesn't work I can buy a new one and anything else needed.
Any thoughts/advice especially on a new motherboard would be much appreciated.
Thanks again