Hello to all, I am building a PC for a friend with my money so it is cheap but it will work for what the family will use it for. Anyway I am having a problem I have put a PC chip M726MRT board (but that's not the problem..) with a Celeron 500 PPGA, with 128mb of PC 133, A WD 13 gig ATA66 HD, A voodoo 3 3000 AGP in a new AT 250wt case. I know this chip is locked but can't I set the FBS higher on it? I went to PC Chip and according to the BIOS string it is a 2mb BIOS so I updated that. I set the FSB to 75 and it posts and all but in windows start up screen I get half of it and it freezes. I am not all that good in OCing but I would like to get it atleast to 566 for them and just can't. Any help would be much appreceiated. Thanks, Duane