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

Details of extension .dm

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

Below, you can find answers to the following questions:

  • What is the .dm file?
  • Which program can create the .dm file?
  • Where can you find a description of the .dm format?
  • What can convert .dm files to a different format?
  • Which MIME-type is associated with the .dm extension?
DRM Delivery Message .dm file icon

DRM Delivery Message

DM file is a DRM Delivery Message. OMA DRM is a Digital Rights Management (DRM) system invented by the Open Mobile Alliance whose members represent the entire value chain, including mobile phone manufacturers, operators, and IT companies.
Category: Archive files
Application: DRM Packager
Program name: -
Mime-type: application/vnd.oma.drm.message
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
OMA DRM Content Format
OMA DRM Rights Object WebXML
OMA DRM Rights Object XML
DRM Forward Lock
BYOND Dream Maker Source Code .dm file icon

BYOND Dream Maker Source Code

DM file is a BYOND Dream Maker Source Code. The DM (Dream Maker) language uses a syntax similar to C/C++ to build networked multi-user worlds. This reference and the accompanying guide discuss the structure and function of DM.
Category: Development files
Application: BYOND Dream Maker
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
BYOND Dream Maker Icon File
BYOND Dream Maker Map
BYOND Dream Maker Compiled World
BYOND Dream Maker Script
Corel Paradox Data Model .dm file icon

Corel Paradox Data Model

DM file is a Corel Paradox Data Model. Corel Paradox is a relational database management system published by Corel Corporation.
Detailed description not available
Category: Data files
Application: Corel Paradox
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Corel Paradox Index File
Corel Paradox Secondary Index
Corel Paradox Memo Data
Corel Paradox Language Driver
Corel Paradox Table Filter
Corel Paradox Compiled Form
Corel Paradox Delivered Form
Corel Paradox Validity Check Data
Corel Paradox Sort Definition

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Cable Modem Configuration
David Hanney Music
DJGPP Source Code
Danish Language Info File
FLEXnet Manager Debug Log
Adobe Dimension Model Data
PCEM Electromask Data
Adobe FrameMaker Document
Mayura Draw Document

The .dm filename extension is often given incorrectly!

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

em (1), dl (1), dj (1), cm (1), xm (1), vm (1), rm (1), fm (1), dn (1), dk (1), dh (1), wm (1), sm (1), md (1)

Can't open a .dm file?

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

Windows can't open this file:


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