You can change your RAM speed in "Advanced Chipset Features" menu of the BIOS. In order to run CPU:RAM in 1:1, you will need to set RAM speed to DDR400. There is a possibility, however, that your PC3200 will not be able to run 1:1 at that overclock (which is effectively DDR480). Make sure you set timings to 3-4-4-8, set the bandwidth feature (right underneath the memory settings...the options are LPS1, HPS1, MPS2, etc etc) to 'disabled', and in the Genie BIOS menu set vdimm to 2.7v (or 2.8v, if it goes that high...but I'm pretty sure the highest these boards allow is 2.7v). You might want to back FSB down to 220 for the first re-boot and increasing slowly (3-5 mhz at a time) from there.. If you get errors, no post, or other instability even at 220, then the RAM may just not be capable of keeping up with your CPU in 1:1.