ZapMessenger

Many times people have experienced problems when updating MSN Messenger to a newer version or else wanting to install another version of the same, and one of the main reasons is that after uninstalling this software a variety of files and folders are left behind hanging in the hard drive. But just until now.

ZapMessenger is an effective software that completely removes MSN Messenger, Windows Messenger and Windows Live messenger, and not only that but, to make sure everything is fine, it scans for all traces that were left behind after uninstallations and removes them as well.

This successful and complete uninstallation will allow you to install a new version of any of these programs without inconvenients, getting rid of those “Another version of the program is already installed” messages and similar.   

A great advantage of ZapMessenger is that it does not interfere with your data, such as contact lists or conversation history.