System Motherboard is Gigabyte 965P-DS3 (rev3.3) F12 Bios.

PC was working fine for months, turned if off last night then suddenly it won't POST when booting up. Just one message that says:

Award Bootblock BIOS
v 1.0
Scanning Bios Image in HArd Drive ...

I have tried each individual component(memory, video card, hard disk ) and all work fine in my other PC.

I have been told I need to get the computer to recover the bios file, what loaction do I place the bios file on the hard disk, so it can find it and recover the bios. I have tried a floppy disk with the the bios file but it doesn't search the disk.
I really don't want to RMA the board just to flash the bios.