Genuine Registry Doctor is one of the most professional and qualified registry cleaning program in today's booming software market. It is a free service and helps you make a maximum use of your computer and safeguard your privacy. In detail, it will remove the unused files, obsolete registry entries, history of web surfing and computer use from your computer to release the valuable hard disk space and improve your computer performance further. The obsolete files that Genuine Registry Doctor helps to remove includes: Windows temporary profile Windows log files IE history IE saved password Recent doc history Start menu order Find and search history Registry edit history... Additionally, this app has the functions of automatic scanning, cleaning and optimizing which save you a lot of valuable time. You can also set a time schedule and choose a corresponding optimization according to the usage of your computer and your net work environment. Thus, your PC can unleash its potential power. Most of all, it charges nothing.