Apple only sells OS X Mountain Lion as a digital download in the Mac App Store. The installer weighs in at a hefty 4.05GB, but the good news is that you can install your copy of Mountain Lion on all ...

Making the SD card a "boot disk"Continuing from last time, this content aims to "change the OS" by installing macOS Sequoia ...

Have a bootable Linux USB recovery disk ready for system recovery, file access, and malware removal. Use it for managing partitions, troubleshooting, diagnostics, privacy, and security to maintain ...

If your Mac has multiple bootable disks—via either a partitioned internal disk or external FireWire drives—you’re probably very familiar with the Startup Disk System Preferences panel. As you’d guess ...

In last month’s column, I described the hurdles that Mac OS X puts in your way when you try to create a bootable disc, especially a custom bootable CD, DVD or flash drive. I offered various solutions ...

Remember the good old days, when PCs were young and programs weresmall?You could put DOS and a bunch of useful tools on a singlefloppy disk, which always held a place of honor near your computerfor ...

Apple has released Mac OS X Lion in the Mac App Store for $30. Separately, Apple will also begin offering Lion on a USB thumb drive in Apple stores come August. Right now, you can grab Lion from the ...

[Editor’s note: This article is part of our series of articles on installing and upgrading to Lion (OS X 10.7). We also have a complete guide to installing and upgrading to Mountain Lion (OS X 10.8).] ...

Boot disk recovery and repair toolkits don’t get any better than this Windows-based environment. Finally, we come to a boot disc that offers useful tools, is easyto use, and can be created from ...

I recently bought a new 1 TB NVMe SSD (970 Evo Plus) to upgrade from my current 256 GB M.2 SATA SSD. The current disk is LUKS encrypted using the default options were when I originally installed ...