Hi . I've just set up a pc based on Mobo P965 Neo-F. It boot and seems to recognise the Hard Drive at Bios level (displays models no.) but refuses to detect HD in bios setup. HD is a Seagate Barracuda 400Gig IDE. Is there a limit on the bios' ability to detect the HD ? Also, I realise , I got a 64 bit Vista DVD OS , and it will not boot from a DVD drive..... I meant to order a 32 bit one...Should that affect boot up /detection ??? DEnis ..