Yeah, I was inclined to think that jna, but the only version of a BIOS I have ever seen that lets you add a number asks you to put in the DEC (decimal number) of the amount to increment the current FSB setting by (so if the FSB was set to 133MHz, you would put 7 to make it 140MHz for example), not one where you type in the FSB speed you want, which would be a bit cool actually.