Genuine Registry Doctor is a free application that will help you to optimize your Windows Registry. The program is comprised of a registry cleaning tool and a tool to clean out your browsing history and junk files, as well as a tool for system optimization. It can remove unnecessary files from your registry to prevent clutter and fragmentation. In addition, it protects your privacy by deleting the browsing history, Internet caches and all traces of your online activities, and optimizes your system. Genuine Registry Doctor is a free software compatible with the Windows OS platforms.