m5a78l-m lx plus i cant change fan speed on bios

[demonicswords]

there's no option for me to change the fan speed
I keep getting the cpu fan error message when i turn on the computer
My cpu fan works fine, i was told to change the fan speed on the bios but see no option to
on this motherboard

 

[demonicswords]

never mind i found the option to change the thing

where it says cpu fan speed low limit it was initially set to 200rpm do i set it to ignore?

 

[demonicswords]

how do i delete thread i got it to work i found the cpu speed and set it to ignore