.mco file extension

.mco

1. MSN Messenger "winks" file. Used for providing a custom avatar.

For more information see:

• www.msn-exchange.tk/ - MSN Content Exchange forum. Covers mco files as a common topic.
• http://aapie.net/?page=messenger/winks - Extensive set of winks.
• http://members.lycos.nl/monkeyforum/aapiemirror/ - download site for mcoinstallnocomdlg.zip, which allows manual installation of .mco files.

2. XtraMusic file. Possibly an xtramusic digital music file.

This entry is tentative and has not been confirmed. If you are able to confirm this or provide any additional information then please email feedback@cryer.co.uk.

Can you add to this? Do you know of any applications not already listed which will work with .mco files, view .mco files or open .mco files? Are you able to contribute any additional reference information or file format information about .mco files or have you spotted any errors or omissions? If so please let us know by emailing us at feedback@cryer.co.uk - Thank you.