waring main bios cheksum error!

[kdjaneman]

How to solve this problam

Retrieving recovery source from HPA...HPA Bios not available !!

Retriving recovery source from backup bios.... done !

Writting Bios image ...number !

 

[clutchc]

Laptop or desktop? How long has it been since you changed your CMOS battery? A little info on your system might help.