A bootable Mac OS X thumb drive comes in handy when you need to troubleshoot OS issues for yourself, your family, or your friends. It’s also extremely useful for keeping your basic setup consistent ...

Apple makes it harder to make an external boot drive for your Mac than it has in the past, but sometimes you still need to do it. Here's how to do it in macOS Sequoia. Apple Silicon and macOS may be ...

PSA: for MOST use cases there is now a much easier solution. If your primary goal is just to download updates faster/not use up your limited data budget, and you have multiple Macs (otherwise why do ...

How to create a bootable USB installer for macOS Sierra Your email has been sent Follow these steps to take to create a bootable USB installer drive for macOS Sierra ...

This is how to perform a clean install of macOS Sierra. We’ll walk through how to create a bootable macOS Sierra installer on USB and why you may want to perform a clean install of macOS Sierra. Apple ...

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 ...

Margaret T. wants to boot from a flash drive and work on documents from there. You’ll need to get an operating system onto the flash drive. You’ve got a number of ...

You can still make an external macOS bootable drive, but Apple's tighter security procedures mean you have to prepare for it before your internal drive fails. Here's how to do it all, and what's been ...

While I understand the utility of a USB installer, it should be mentioned that macOS Internet recovery has been around since Lion. You can choose to install latest ...