Many home PCs still have 4 bit FID AMD processors like AMD Thunderbird and AMD Duron and of course they are still very good overclockable. This is the reason why i've decided to program a new more clearly and much more compatible interactive painting guide for 4 bit FID AMD CPUs which is now also running fine with Netscape and other Browsers. As supplied in the first version you are able to select the wished condition of multiplier lock, the Vcore and the wished multiplier for the CPU. After these selections you'll get a picture of the CPU where you can see the bridges you need to cut or connect for these values.More info and the guide @ Overclocked Inside
Source : [H]ardOCP