It won't cure all of your Mac's ills, but a quick and easy first step toward bringing a sluggish Mac back to health is using OS X's Disk Utility to repair disk permissions. Matt Elliott Senior Editor ...

To restart an Intel Mac in Recovery Mode, hold Command+R when the computer restarts. This article teaches you how to restart ...

Apple released its latest macOS update in September, dubbed High Sierra. For most, it should provide a fairly solid experience, however, if you want to perform more advanced tasks, such as formatting ...

OS X’s Disk Utility—which enables you to format, partition, repair, and perform other kinds of maintenance on disks (including SSDs, flash drives, and disk images)—is good for what it does. Yet for ...

Apple has released a trio of articles that offer new or updated information regarding disk repairs. Let’s take a look at each. Gray progress bar at startup and Snow Leopard According to an Apple ...

Disk Utility is a hard disk management application that comes with the Mac operating system. The software offers a number of hard drive management functions, including the ability to partition and ...

You are about to transfer some important files from an external drive to your Mac, and suddenly you get the message “Disk Not Ejected Properly” The transfer fails, and you have to start all over again ...

There may be times where you've either decided to partition a drive or are finished with a partition and wish to remove it and dedicate the space to another partition. The disk management tool Disk ...

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 ...