Run A Dmg File On Install An Application

The file is typically downloaded from the Internet by a Mac user, then double-clicked to install an application on the computer.

Run A Dmg File On Software Developers Typically

Run Mac Dmg On Windows 6 Today, software developers typically build and distribute applications for Mac users as DMG,.APP, or.PKG files.

DMG files are especially common since their contents can be verified upon installation to ensure they have not been tampered with and they can also be compressed to reduce the size of the installer.

When a Mac user downloads a DMG file, he can simply double-click it to open it with the DiskImageMounter utility that comes with macOS.

When the DMG file is opened, it mounts a virtual disk on the desktop and in an Apple Finder window as if it was a CD or a USB flash drive that was just inserted into the computer.

In the Finder window, the Mac user can double-click the program icon, which is an APP file, to run the app.

Or the Mac user can drag the program icon to the Applications folder icon to move it to the Applications directory in macOS.

Mac Dmg File After the software stored in the DMG file is installed, the DMG file is no longer needed.

Therefore, DMG files can be deleted after installing the software.

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