Smarty Uninstaller is a uninstaller with intuitive and easy to use interface that allows you to manage and completely remove Windows applications.
At most cases Windows applications are very complicated. They put a large number of traces on your system. Especially, such things as entries in Windows Registry, Program Files and Shortcuts.
In general the problem lies in the Uninstaller (simply, an uninstaller is the opposite of an installer).
During the uninstall process, uninstaller removes all the components which were installed) that can’t properly remove all traces in Windows.