A thumb drive with at least 5GB of storage space (for reference, I named mine 'WININSTALL').The Mac you plan to install Windows 10 on.To install Windows 10 on a Mac, you will need the following: Apple fans won't miss out either, since the new operating system can be installed on your Mac as well. If you haven't already heard, Windows 10 is pretty great and worth installing on your PC. Editors' note: This post was updated on August 12, 2015, with information on how to remove Windows from a dual-boot Mac.
