In this article, we’ll run through the steps necessary to create a bootable installer of the Mac operating system, whether it’s so you can install the latest version of the macOS on multiple Macs, ...

A bootable USB drive is a convenient disk for installing an operating system. Some modern computers don't have a CD/DVD drive for installing or upgrading an operating system. You can create a bootable ...

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 ...

Happy Mountain Lion Day! Now that you have downloaded the 4.34GB installer, you may want to install Mountain Lion on more than one of your personal machines. Do you really need to wait 45 minutes or ...

If you want the ability to perform a fresh and clean install of macOS High Sierra, then you should consider creating a bootable macOS High Sierra USB install drive. Not only will this walkthrough work ...

I think the reason we haven't heard many complaints about the doing away of physical media is exactly this. As long as power users can make their own offline media, there's nothing to complain about.

If you don't have a macOS Server installation and have multiple macs to upgrade, it can be a bandwidth-sucking chore. Instead, there's a way to download a full install of the latest version of High ...

This FAQ will show you how to create a bootable USB drive to install Windows 7, Windows Vista, Windows 8, and Windows 10. This sort of drive is especially useful for mini laptops that don't come with ...

You want to create an installation DVD or USB key for Windows 10? Here are some tips on how to get your free copy of Windows 10. You will need a computer running a ...

You might have come across a situation where your CD-ROM is non-functional or DVD drive is inaccessible, but you want to install Windows Vista or Windows 7. Obviously ...