Bios problems

[vega]

When I start the computer i get the following,

CMOS Checksum Failure
CMOS Display Type Wrong

press f1 to run setup
press f2 to use default.

My problem is that when I press f1 or f2 nothing happens...

My keyboard is ok ,

I havent found any info about the second Error Message/Code. ( CMOS
Display Type Wrong)
Any solution for this one??

Thanks in advance

Vega

[ram]

Strange one there,have you tried clearing the bios?Then run it on the defaults if you can get that far.