* Instantly make your Windows run faster and smoother, by disabling certain features which have no useful function and by modifying a few key aspects of the system's behavior.
* Automatically clean your Windows registry from obsolete and unneeded data.
* Automatically fix many kinds of registry errors, such as broken file references.
* Easily uninstall leftover traces of software you thought you had already uninstalled ages ago.
* Detect and remove unneeded history data and MRU (most recently used) lists that can contain sensitive information about you.
* Locate and delete unneeded files, including temp files and duplicate files.
* And much, much more!