hi im newbies here,yesterday i overclocking my P4 from 2.66Ghz to 3.0Ghz, but when it reach 3.0Ghz the system become unstable,its going to restart..Im using ECS P4M800-M Mobo, i try to lock my AGP but there is no option for locking my AGP in the BIOS..and there is no option to setting my FSB too, the only way i can do is set my cpu core clock from 133Mhz to 150Mhz..i think my Mobo is less option for overclock setting..Any idea to make my overclocking more stable?