Dark Mantis,
Thanks for the reply.
What I had to do was remove my dual output graphics card and put in a simple PCI graphics board.
I had this feeling that it was sort of running but could see no bios, so hence removing some boards and fitting the simple board.
It worked got the bios page rolled back the defaults all good apart from I can't seem to be able to get my mirror raid drives back up and running on single drive at the moment, I remember I installed them it formatted them so backing all up at the moment before trying it, updating the OS to Win7 anyway.
Strange fault as when I built the pc I had the dual graphics card in and it fired up ok from new?
Thanks
Andrew