This forum is intended for issues related to systems running Windows 7. I see that you're on XP. (I also see that you like run-on sentences.)
That said, I don't know what to suggest. The Lanparty UT NF4 Ultra-D is a fairly old (2005) Socket 939 board. I think eBay may be where you'd have to go for a replacement motherboard, or a replacement BIOS chip. (Both the board and the chip are listed on eBay.)
If you'd like to try just updating the BIOS, the latest version is 406, from April of 2006: DFI LANParty:The Best OC Platform! Overclock, Motherboard, Intel, AMD
I suggest using a floppy-based version, as it's safer than flashing from Windows.