Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .mdg

0 extension(s) and 1 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .mdg file?
  • Which program can create the .mdg file?
  • Where can you find a description of the .mdg format?
  • What can convert .mdg files to a different format?
  • Which MIME-type is associated with the .mdg extension?
myPM Merge Data .mmu file icon

myPM Merge Data

MMU file is a myPM Merge Data. myPM Merge is a MS Windows Software Application that generates merged MS Word Documents and MS Excel Workbooks.
Detailed description not available
Category: Data files
Application: myPM Merge
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

Other types of files may also use the .mdg file extension. If you have helpful information about .mdg extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Auto-trol Tech Illustrator Drawing
Mac OS X Disk Image
HDGraph Vectorial Graph Data
TIBCO Business Studio Ledger Data
Compressed CD+G Karaoke File
Mayura Draw Document
RockWorks Borehole Database
Alcohol 120% CD Image
Madhyam Document

The .mdg filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

dmg (1), mg (1), meg (1), mdv (1), mdr (1), mdh (1), mdb (1), mxg (1), mcg (1), msg (1), hdg (1), mgd (1), dg (1), mfg (1), mdy (1)

Can't open a .mdg file?

If you want to open a .mdg file on your computer, you just need to have the appropriate program installed. If the .mdg association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.mdg

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android