Can You Delete DMG Files After Installation Note: Some DMG files are encrypted, and you may be asked to enter a password before installing them. dmg file you downloaded, drag the application to the Applications folder, wait a few seconds, and your application will be installed on your Mac. When you want to install a third-party application from the Internet, the first thing you should do is download its DMG file to your Mac. How to Install Apps from DMG Files on Mac DMG files are widely used on macOS because they can be fully verified and easily compressed to a smaller size. dmg file, a virtual drive will be mounted on your desktop. Also Read: How to Clear the Other Storage on Mac What is a DMG FileĪ DMG file is an Apple disk image file used to distribute software and package other non-application files on macOS Big Sur and Mac OS X.
