Over the time, the windows database "the registry" in which Windows and other
applications store information can begin to hold data that is no longer valid.
Such information links points to a location where there was a file, but the file
is no longer there. Often such invalid links occur because program uninstallers
do not completely remove their registry entries, programs were not correctly
uninstalled by the user, a user views a file attached to email without saving
them to disk first, and applications have been moved without uninstalling and
reinstalling them. This invalid data eventually begins to clutter your Registry,
slowing Windows down and causing other possible problems. The Registry Cleaner
and Fixer will cleanup and streamline your Registry by finding and removing
these invalid data references. Invalid links are common in system registry, and
it is always a good idea to clean them out regularly.