The Athlon XPs had a habit of doing that. Correcting it is simply a matter of adjusting the FSB. Depending on the board, this can be done either in the BIOS or via a jumper on the board itself. Consult the motherboard manual for more info.
I've tried changing the FSB on the BIOS, it ranges from 100 - 300...
At the moment it's on Auto which is 100MHZ, however when I change it it doesn't boot...
How do I do it with jumpers on the board?
I may get some more fans, Yeah, I guess it would look better, thanks
I have the lated BIOS and it still doesn't work. I found a thing called FSB Spread Spectrum, it's set to disabled and the other options are 0.5% and 1.0%.