retro overclock

[renomint]

Having shamefully lost the new PC/sofa battle with the wife, I was hoping someone could kindly walk me through overclocking my CPU.
AMD 64 3200+
ASUS A8ne motherboard
running at 2Ghz I understand it can safely be pushed to nearly 2.4Ghz?
Sound realistic?

 

[renomint]

Any chance of a simple walkthrough? i'd be happy with 2.5 if its rock solid and not gonna heat the room! I'm a total overclock virgin. (Gently now)