In addition, bootable recovery disks contain troubleshooting and repair utilities. Even if the operating system cannot be restored, the bootable disk often enables valuable data files to be copied ...

Whatever the issue, there's a recovery mode for accessing tools to free up disk space, repair broken ... recovery mode ...

A bootable CD-ROM or DVD-ROM that contains the original installation of the OS and applications for a particular computer. When booted, a recovery program (recovery console) returns the computer ...

Sometimes you need to access an older version of macOS, but Apple doesn't make that easy. Mist is an app that can download ...

Keeping an extra copy of your operating system on a handy USB is often one of the fastest ways to fix a malfunctioning machine.