An m13 file extension is related to the Microsoft Windows Media Viewer software.

Detailed description

Software that open m13 file

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M13 file extension - Microsoft Media Viewer data

What is m13 file? How to open m13 files?

File type specification:

Document file type icon Document file type

The m13 file extension is associated with the Microsoft Media Viewer a software distributed with older versions of Microsoft Windows. The .m13 file stores Media Viewer document.

It can be displayed with MVIEWER.EXE or MVIEWER2.EXE.

Mime types:

The default software associated to open m13 file:

Microsoft Windows icon

Microsoft Corporation logoMicrosoft Windows  Microsoft Windows software

Company or developer:
Microsoft Corporation

A family of operating systems developed by the Microsoft Corp. The first Windows was released in 1985 as a GUI add-on to MS-DOS.  MS-DOS based Windows versions were developed to 2000, when was released the last version called Windows ME. Windows based on NT core started in 1993. Windows NT family are developed to these days, the latest version is called Windows 10.

Help how to open:

Use MVIEWER.EXE or MVIEWER2.EXE to view content of *.m13 files.

How to convert:

Probably cannot be converted to anything else.

List of recommended software applications associated to the .m13 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 m13 file, edit m13 file, convert m13 file, view m13 file, play m13 file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with m13 file - Microsoft Media Viewer data

Click on the software link for more information about Microsoft Windows. Microsoft Windows uses m13 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.).

Microsoft Windows:

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