I am at a loss. I have a AMD 700 CPU, A PCChips M807 mobo with a FSB up to 266mhz. I already did the pencil trick on the CPU. I cannot find anywhere in the BIOS where to change the multiplier or the FSB. The only thing I was able to change in the BIOS is the CPU Host/PCI Clock/Spread Spec it was default of 100/33/off. I changed it to 112/37mhz/off which gave me a cpu speed of 784. This was the the highest it would let me go. I am not sure if this was the FSB or not? And where can I change the Voltage as it is currently at 1.51. Any help or ideas would be great.