Registry Repair Pro will safely clean and repair your Windows Registry. It scans the Windows registry for invalid or obsolete information in the registry. When you fix this information it will make your PC run faster and will make your PC error free. By using a registry cleaner regularly and fixing your registry, your computer will become more stable and help Windows and your software run faster. Used routinely, it will allow you to optimize the Registry and maintain it in perfect condition - all with the click of a button.