Periodically people who download applications end up with collections of DMG files that they are regularly accessing to use their programs. Here is how to manage these DMG files and install ...

Happy Mountain Lion Day! Now that you have downloaded the 4.34GB installer, you may want to install Mountain Lion on more than one of your personal machines. Do you really need to wait 45 minutes or ...

A DMG file is a proprietary disk image file format developed by Apple for its Macintosh line of computers. These are large, single files that comprise the entirety of a physical disk, such as a DVD or ...

I work for a non-profit, and my executive director just spent close to $11,000 on MacBooks, and I have to set them up. My experience with OSX is minimal, at best, but I learn as I go along. There are ...

After you download a disk image ( .dmg ) file, the file should either mount automatically or mount when you double-click on it. If it doesn’t, the Finder might be attempting—and failing—to open the ...