1394 guid

[vistaman]

hii guysss...
i have a asus motherboard and it's writing that there a problem "1394 giud is not valid in both cmos and flash" and it's asking to press F1 to continue and my keyboard is wireless and not working until i press the F1 key so how can i fix the 1394 guid problem????
i have this motherboard from 2 years and this problem appeared suddenly !!!!!!!!!
pleasee helpp meeee

[ASUS - Mason Winner]

Re: 1394 guid

Which ASUS motherboard do you have? have you tried updating to the latest BIOS for this board which you can download from ASUSTeK Computer Inc. -Support- Also, did you make any hardware, software, or BIOS changes prior to the issue appearing?