LanguageMCO
MSN Messenger wink
File type: Various data file
Files with mco file extension can be found as winks - animated emoticons for Microsoft Live Messenger.
What is mco file?
File type category:
Various data file
Date updated: June 25, 2018
The mco file extension is mainly related to flash-based animated emoticons used in Microsoft Live. Used to spice up chats with little animations instead smileys.
These are also called winks.
How to open mco file?
You can load them up in your MSN Messanger.
How to convert mco file?
Probably cannot be converted to other formats.
Suggested software to open mco file:
Associated software actions with the mco file
Software applications that handle other tasks involving mco files:
Windows Live Messenger (Microsoft Windows)
Windows Live Messenger for Mac (Apple macOS / Mac OS X)