Do you want to remove an old Windows Messenger, known as MSN from your computer? Here is the way to uninstall built-in Messenger that automatically installs with Windows itself.

1. navigate to X:\Windows\inf and check for a file named sysoc.inf
2. make sure you back up sysoc.inf in case anything goes wrong
3. open sysoc.inf in your favorite text editor
4. find line msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,hide,7
5. remove “hide” part from this code to get msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,,7
6. save file the sysoc.inf file

Now you will be able to remove MSN Messenger.

1. go to start Control Panel
2. open Add or Remove Programs
3. scroll down to the bottom and select Windows Messenger



4. click next button to permanently remove MSN

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