hi .i just did build my new pc .
now i am going to build one more .a little better .
what i need to know is do i really have to do the bios .cant i just leave it the way it is [default ] because i cant not use the keys to good .to do the bios you cant not use the mouse .
this the board that i be buying [GIGABYTE GA-970A-UD3 AM3+].
thank you
