.MCO File Extension

What is a .MCO file?

.MCO is a Misc Files file developed by Microsoft. You can launch .MCO files on Windows.

How to make a .MCO file?

To create .MCO files, you have to use Microsoft Windows Live Messenger or any other program listed below. You can download programs for Windows from official stores. You can also get .MCO file creator from its official web page. To learn more about .MCO file launcher and its alternatives, visit the program official web site.

How to open .MCO files?

To launch .MCO file on your platform, use .MCO file reader by Microsoft or another soft listed below. After the installation of the .MCO file viewer, you will be able to open all .MCO documents.