how open a .dmg file on mac

Yes. Double-click it. It should create a new mounted disk image on your desktop.

Does that not work for you?

Matt

Double click the dmg file.

Control-click > open

Control-click > open with > DiskImageMounter.app

DMG is a disk image. You are not opening it, the disk image will be mounted.

Then look for the mounted disk image in your finder , left column, Devices. It will appear there nd you can now browse the image with finder.

You could also drag them into the DU for burning...

Image could not be opened. Image not recognized. Any thoughts on a solution for that error?

Do you know how to open a dmg file on a apple iPhone 6 S Pl