jv16 PowerTools is the ultimate Windows optimization and tuneup utility suite. The bottom line is that it keeps your computer running smooth and fast and greatly improves its overall stability. The program allows users to remove hidden traces of previously uninstalled software, to clean the Windows registry for optimal performance and stability, and to fix many registry-based problems with a single mouse click. The highly improved multilingual user interface allows the software to be used in all major languages, while automatic backup and safety features make the program very safe to use.