After you execute the two command lines, the. Step 3: Type hdiutil attach googlechrome.dmg and press Enter key. Step 2: Type cd ~/Desktop and press Enter key. If Terminal is not on the Dock, open it from Finder > Applications > Utilities. dmg file on your Mac’s desktop and then follow the steps. If that’s the case, move on to another method. dmg files cannot be opened on Mac in this way.

dmg file on Mac by simply double-clicking it or right-clicking on it and selecting Open With > DiskImageMounter (default). dmg file with DiskImageMounterĭiskImageMounter is the utility that handles mounting disk images in Mac OS X. Now this page will show you three methods to open and mount. dmg files in macOS or for some reason the. However, some of Mac newbies have no idea how to mount. That’s much easier than using an Install Wizard in Windows. dmg file and then drag the application to your Mac’s Application folder. Installing software simply requires you to open the. 3 Methods to Open and Mount DMG Files on macOSĭMG files are containers for apps in macOS, from which you can install software fast.