.MCT File Extension

Windows Live Messenger Data File

Developer Microsoft
Popularity
4.5  |  6 Votes
Category Data Files
Format N/A

What is an MCT file?

File created by Live Messenger, a Windows instant messaging program; contains program specific data such as animated winks, backgrounds, scenes, sounds, and user tiles that can be customized.

More Information

You can modify any of the MCT files to enhance your Live Messenger experience. To change, say your Live Messenger scene:

  1. Click on the window icon near the top-right of the Live Messenger window.
  2. Select Tools → Change your scene..., a "Scene" window should then open.
  3. Select your scene from the default scene options or import a scene by selecting Browse... and click OK.

If you have Live Messenger installed, MCT files will most likely be located in C:\Program Files\Windows Live\Messenger\.

MCT files are similar to .CAB files, use a program like WinZip or 7-Zip to open them.

NOTE: Windows Live Messenger was discontinued in 2013 and has moved to Skype.

Common MCT Filenames

backgrounds.mct - Contains .JPG or .PNG files that make up a background for Live Messenger.

winks.mct - Contains animated winks for Live Messenger.

scenes.mct - Contains JPG and PNG files that create a scene for Live messenger.

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Programs that open or reference MCT files

Windows
Microsoft Windows Live Messenger
Free
Free Trial
Updated June 5, 2015

Verified by FileInfo.com

The FileInfo.com team has independently researched the Windows Live Messenger Data file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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