hi, also a newbie on overclocking. planned to overclock my P4 2.4C to run at 3GHz. questions are:
1) using only stock HSF and Icute PSU(450W i think), can go how high? any risk of overheating or under power?
2) using the Abit Is-7e mobo. tried to overclock it with 250Mhz FSB but it cannot boot and giving me the beep sound. FYI, i think i did lock the bus speed for AGP and PCI.

sorry, i know i should have search around first but i think most of the articles i see is using 3rd party HSF and some good PSU. planning to stick with my current HSF and PSU.

Thanks.