I was messing with some BLCK settings in my bios (from R0aches bios guide) and I changed a setting that uses my BLCK + ratio tuning for the overclock. Anyways, whenever I turn on my computer, it opens a screen with "Overclocking failed. Please enter setup to re-configure your system. Press f1 to run setup." But whenever I press f1, it starts windows normally and doesn't take me to bios to change the setting back. So basically I am locked out of bios. Pls help.