Hope someone has an easy tip for this problem. I`m trying to get my 566 celeron back up to 850. I just upgraded my BH6 and went with the ASUS board . I have the dips set to "jumperless" and in bios, set CPU to "manual", set both FSB options to "100,100,33" and save. Try to boot but comes back to bios and tells me my setting are wrong (duh) only gives me 66 FSB. Have "halts" off. Any experts out there..thanks.