Pete -

I tried to no avail to get my old stable OC on my DFI UT P35-T2R to match on my Maximus. On my DFi, I could run night and day @ 475*8, DDR1141 with my Ballistix Tracers 8500's. With the Maximus, I get errors, or Vista won't install correctly. Right now I am running 423*9 at DDR1016 and it ran the Everest Burn In test for 24 hours no problem. I tried swapping to a 7x multiplier and still no go. I am hoing someone with the Tracers can post a stable high FSB setting so I can try there's. Right now, I am sticking with 423*9 till either a bios update comes out or the sun, moon, and stars finally align correctly to allow me my old DFI settings. I've even tried rearranging my memory in the slots and still get the same error at the same MB pass on MemTest at 475.