Here is my Rig's specs:
Mobo - Gigabyte GA-EP31-DS3L
Proc - Intel C2D E6600 2.4GHz 4MB L2 (266.7x9)
Ram - Kingston Value Ram 2x2GB DDR2 800MHz PC6400
GC - Sapphire HD4830 512mb 256bits

I wonder why i cant OC my proc in BIOS. As i've been told before, this proc is very easy to OC from 2.4GHz to 3.2GHz changing the FSB and multiplier only in BIOS, other settings like Vcore and Ram's SPD no need to change.

But my problem is, I got into BIOS and change the multiplier to 8x and FSB to 400MHz (total equals to 3.2GHz) and save then reboot, then i try to get into the BIOS once again and check, my custom FSB has been disabled which means it remains 266.7MHz but the multiplier remains 8x.. I've tried a lot of little OC even 9x278MHz (total equals to 2.5GHz) only also cannot..

Can anyone tell me why? I heard from my friend that my current mobo is kinda troublesome for OCing.. Even if its troublesome, it sure got its own way to OC right? Please help me~ 

i dun think its de cpu prob...i sold him de proc...

as u can see from my SS...
i've clock it at daily 8*400 @stock vcore
bt i using MARS la...