Windows Messenger was the XP counterpart to MSN Messenger, both of which were replaced by Windows Live Messenger and later Skype. See Windows Live Messenger and Microsoft Lync.

Add or Remove Programs entry for Windows Live Sign-in Assistant. The Windows Live Sign-in Assistant is a helper add-on for Internet Explorer and Windows Live Messenger that allows users to save ...

Windows Live Messenger, previously known as MSN Messenger, was Microsoft's premier instant messaging platform in the 2000s. The program was later sunset in favor of Skype, and then Teams for Home.

Microsoft has confirmed that the Skype video call and messaging service will be shut down in May, 14 years after replacing the Windows Live Messenger. A reader contacted BleepingComputer ...