cpu changed?? plz help me :/

[Guest]

notmally when it comes this bios thing it is normal but for me it comes an
error thas says: "Warning! cpu has been changed or cpu ratio had failed
please reenter settings in the cmos settings" and i dont know what to do so
i just pres F1 so it will move on to windows
plz tell me what to do

 

[Harry Ohrn]

You should consult the motherboard manual for your PC. Often the manual is
located on the motherboard CD that came with the system. If you don't have
one then do a search on the internet for your particular motherboard. A
program like Everest can assist you in identifying the motherboard and lead
you to locating a manual for it
http://www.lavalys.com/products/overview.php?pid=1&lang=en

 

[V Green]

Your CMOS backup battery likely needs
to be changed. When it goes dead, some or all
of the BIOS settings will be lost, and the computer
will revert to some default, or get screwed up
along the lines of what you're seeing.

Was your system time also wrong by any chance?

 

[Guest]

my system time has not been chanded.
do you know how to fix this?
and one more thing ,before all this my cpu speed was 2667mhz but now it is
2666mhz