Now it is a beta version, you can use it free until Windows 7 final version released! And you can get the free Windows 7 Manager last if you purchased Vista Manager or WinXP Manager!

A all-in-one utility to tweak, optimize, tweak, tune up and clean up your Windows 7, it bundles more than 30 different utilities in one and help your system faster and more stable, secure and personal!

A all-in-one utility to tweak, optimize, tweak, tune up and clean up your Windows Vista, it bundles more than 30 different utilities in one and help your system faster and more stable, secure and personal!

A all-in-one utility to tweak, optimize, tweak, tune up and clean up your Windows XP, it bundles more than 30 different utilities in one and help your system faster and more stable, secure and personal!

Advanced System Cleaner v1.8.1

Uninstall smartly and clean up duplicate, junk files, Registry and privacy

Advanced System Cleaner is a utility to free up valuable disk space by uninstalling applications, cleaning up those unwanted garbage files, invalid information in your Registry, protects your privacy by cleaning up all traces of your activities on the computer. (Note: it included in WinXP Manager)