An archive or disk image may have utility in speeding up a whole disk backup because the internal file structure is now hidden from the file system. Instead of numerous files and directories in the ...

Disk Utility lets you create disk images that are virtual volumes. They’re stored as a file on a disk, but can be mounted and managed just like a directly connected ...

An ISO disc image is a special file that stores the contents of an entire CD or DVD on your computer hard drive. Keeping an ISO backup of expensive software such as Microsoft Office on your computer ...

Sometimes a specific disk image in OS X will automatically mount if a file on it is targeted by the system. Here are some methods for fixing this issue. Topher, an avid Mac user for the past 15 years, ...

Have you ever experienced an issue where a disk image is mounted then subsequently unmounted, but disk space of the same quantity as the image remains occupied on your startup volume (hard disk)? If ...

If you want to make copy of a DVD but you don't have a blank DVD in hand, you can create a DVD disc image and save it to your hard drive. The disc image can be then burned to DVD readable by a living ...

Here at TidBITS, we like to think that we face adversity so you don’t have to. We use our Macs all day long, sometimes even in the evenings, looking for ways to shoulder your karmic burden of computer ...

In the latest releases of both my ebooks on backups (“Take Control of Mac OS X Backups” and “Take Control of Easy Backups in Leopard“), I include sidebars titled “(Sparse) Bundles of Joy,” in which I ...

Great, now I have a functional IMG file. In Windows 10 it appears bootable. This is because Windows 8 and on include the ability to mount Disc Image files in Windows Explorer. When I move it to my ...