Boot Failure after changing BIOS settings

Zaxi

Reputable
Jan 10, 2015
2
0
4,510
Hi.
My computer build consists of a Gygabite X99-UD4 and a 5820k. I think these are the only parts associated with the problems.

Earlier this week, I was able to over clock my CPU to a core ratio of 45 and a voltage of 1.3. Today, for some reason, I can't make any changes to these. I even set all of what I changed to what it is at default and when I boot, the error A9 flashes on my screen and I'm prompted to restore optimized defaults and reboot which is the only way I can get my computer to start. Please help? Thanks
 

tarunkumar2

Distinguished
Dec 11, 2013
122
0
18,760
once try removing the CMOS battery, turn on the computer and immediately turn off the computer and put the battery back in and then turn on the computer and try to boot into bios and then check the settings , choose load default settings once
 

Zaxi

Reputable
Jan 10, 2015
2
0
4,510


that does the same thing as when I restore everything to the optimized defaults. I still can't change anything in the bios without getting that same error