System TuneUp is a collection of tools to optimize your Windows PC performance. With System TuneUp, you can: Remove unneeded files from your disk and regain disk space. Fix errors in Windows Registry. Ensure Your by removing your internet browser history and cookies. Erase the usage-history for over 300 third-party applications. Secure your PC by making data recovery impossible. Eliminate duplicate files and folders. Control the items that start with Windows. Easy backup and restore of Windows Registry. Compact and rebuild Windows registry. Easily manage Windows System Restore Points. Uninstall applications easily and quickly. Detailed analysis of your disk or drive contents.