Did your computer fail to open a DMG file? We explain what DMG files are and recommend software that we know can open or convert your DMG files.

Nov 12, 2019 About DMG Files. Our goal is to help you understand what a file with a.dmg suffix is and how to open it. The Apple Disk Image file type, file format description, and Mac, Windows, and Linux programs listed on this page have been individually researched and verified by the FileInfo team.

How Do You Delete A Dmg File In Windows 7

What is a DMG file?

DMG files are files that are treated like actual hard disks by the Macintosh OS X operating system. These files can be created with Disk Copy, burned to a CD or even mounted as a normal volume on Macintosh computers. They often contain raw blocks of data that are usually compressed for easier file management.

Some .dmg files may be encrypted in addition to being compressed, for added file security. These files are often used by software installers that download applications from the Internet to a user's computer.

The Oracle export and import utility, used by Oracle databases, also uses the .dmg file extension for database dump files that are stored a binary file format.

How Do I Delete A Dmg File

Software that will open, convert or fix DMG files

Try a universal file viewer

Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.

About File Extension DMG

File.org aims to be the go-to resource for file type- and related software information. We spend countless hours researching various file formats and software that can open, convert, create or otherwise work with those files.

Should I Keep Dmg Files

If you have additional information about the DMG file format or software that uses files with the DMG suffix, please do get in touch - we would love hearing from you.