Sometimes you may encounter problems in uninstalling old version of live messenger when you might want to upgrade it to the newer version or you just want to get rid off your computer. But when you try to remove it with the usual Configuration – Add/Remove software steps, it might not even appear in the list, while the setup of the WLM says it is all ready installed.
This tool does remove a broken Windows Live Messenger installation. It really uses only the windows installer [msiexec.exe] to do the job combined with the CLSID of the installation that uniquely identifies the WLM version.
If this tool finds an windows live messenger installation, it will give you the uninstall command that you can use to manually remove it. You can also press RUN and it will run the uninstallation command automatically for you.