Files with mdus file extension might be mostly found as part of MessengerDiscovery extension for Microsoft Live Messenger.
Software that open mdus file
MDUS file extension - MessengerDiscovery data
What is mdus file? How to open mdus files?
File type specification:
The mdus file extension is associated with the MessengerDiscovery extension for Microsoft Live Messenger used to add new extra features including webcam recording, protection, contact manager etc.
The .mdus fle contains various data used for internal purposes of the MessengerDiscovery extension.
This mdus file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open mdus file:
Company or developer:
Matt Holwood
MessengerDiscovery is extension for Microsoft Live Messenger that adds other new features to it.
List of recommended software applications associated to the .mdus file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open mdus file, edit mdus file, convert mdus file, view mdus file, play mdus file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with mdus file - MessengerDiscovery data
Click on the software link for more information about MessengerDiscovery. MessengerDiscovery uses mdus file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).