CMOS failed message after bios update

CapN

Honorable
Sep 14, 2013
8
0
10,510
Only happened the first time

The only difference now is a new logo screen before the usual bios even screen, it says it's updated but looks about the same as regular bios
 
How old is the cmos battery, supposed to last 5 years or so.

If in doubt and comfortable with altering BIOS settings, disconnect mains, pull the battery for 5 minutes and let the motherboard default, if BIOS has any corrupt info, it will recover to factory defaults. Then just change BIOS settings and save.
 

CapN

Honorable
Sep 14, 2013
8
0
10,510


Just the first time after updating the bios (for the first time),
I used the bios upgrade utility and the bios update from the download page from Biostars website