Motherboard Issue?

[Sumer]

Hi, been tinkering with o.c'ing the 3570k and went up to 4.4 when the rig crashed. I went to the bios settings to load my previous settings but the mouse and keyboard do not work in bios, I can get in the bios using the keyboard but not when im in the bios. Really dont know what to do, thanks.

Motherboard: Gigabyte Z77X-D3H

 

[RJC]

Try doing a CMOS reset, but you would need to redo the settings after wards, ie enable ACHI.

 

[stulid]

The mouse cursor etc freezing in the BIOS is usually a lack of Vcore.

Seen it many times when messing around with overclocking.

 

[Sumer]

Ive found the cl_cmos pins but how do i go about resering it? I think it was lack of vcore.

 

[Sumer]

I just had to touch the 2 pins with a screwdriver, this is all new to me. Thanks for the help guys