His app automates the process of making a bootable install disk for both Lion and Mountain Lion—just run the app and let it do its thing.

Though you can install Mountain Lion directly from your Mac's hard drive, a bootable installer drive can be more convenient for installing the OS onto multiple Macs. And if your Mac is ...

Oh, and yet another option: do a full fresh install of Pop onto the new disk, encrypted however you like it, and then just copy your user data over.

A boot disk is a floppy or a CD that you can use to boot your computer into a state in which you can use it to fix a problem. There will be times that your computer may not boot up properly and ...

If your Mac was released after Mavericks debuted, it's not quite as easy to make a bootable Mavericks install drive, but it's still quite doable. We've got the complete instructions.

There are times when you may need to boot to a volume other than the main OS X installation on your Mac, whether to try a specific software configuration without affecting your main workflow, or ...

To install macOS Mojave on your Mac, you just download it and let Apple's installer do its job. Only, that installer is big — circa 6GB — so downloading it can take a time.

Jesus Vigo goes over the steps to create a bootable USB to install OS X 10.7-10.8 and OS X 10.5-10.6, as well as how to put multiple versions on the same USB.

If you’re having computer issues or need to upgrade and are trying to figure out how to create a Windows 10 bootable USB or DVD, you’ve come to the right place. Microsoft has brought out a lot ...

Installation type Now, you can choose your preferences, such as the language and the installation - we recommend selecting Normal installation. Confirm your choices by clicking on Continue. Do not ...