SetFSB is a useful system information tool that can allow you to increase the clock speed of your processor. With this in mind, SetFSB is designed and intended for advanced users only, as improper use may result in physical damage to your hardware!
If the standard method does not bring you closer to the desired result, then you should use a fallback option. Set the new clock speed by rewriting the hex code. This action should be performed through the “Diagnosis” tab.