Please note that all data on the Mac's hard drive will be erased, so backup all important files before proceeding.
To install OS X Snow Leopard from the USB drive, you'll need to reformat the Mac's hard drive.
However, there is no automatic way to create this drive on your Mac, so I'll show you how to do so in this tutorial.
Additionally, some older Macs stopped receiving updates after Snow Leopard, forcing IT departments to continue support.īecause of this, it's important to keep a bootable Snow Leopard install disk around if you have a Snow Leopard machine or manage them. Even though OS X Snow Leopard has been around for quite a few years, it remains a favorite for some Mac users with legacy software support.