How-To How to create a bootable USB macOS installer Make a macOS installer with createinstallmedia and install Sequoia, the latest beta, or any macOS on multiple Macs, or do a clean install.

To create a Windows 11 installation drive, you'll need an empty 8GB USB drive, a Windows PC and up to a few hours of your time.

From that same File Explorer window, you can also create bootable Windows 10 installation media on a USB flash drive. In addition to the ISO file, you also need a USB flash drive at least 8 GB in ...

How to make your own bootable OS X 10.9 Mavericks USB install drive Apple has changed things in 10.9, but making a recovery drive is still possible.