Anyone got any ideas about turning off/disabling the OC tuner on this board? I have tried to OC a 2500K cpu but values keep reverting to stock. Under the Ai Tweaker BIOS tab i set the AI overclock Tuner to Manual but then whatever value i type into the Turbo Ratio it resets to stock.... I have tried using the ASUS Ai sofware and chose EXTREME option with autotuner - it ramped things upto 5.0ghz, got BSOD and reset to default again. Help! edit: forgot to add that apart from this annoying bug i have not had any other issues with the board - simplest setup i have had in a while.