Create install media for macOS

If you don't have it already, first download macOS from the App Store. Do not immediately install it, however, as that will then remove the installer from your computer.

Once you have the installer, follow the instructions for creating install media in Apple's How to create a bootable installer for macOS.

You could also use the Diskmaker X free utility to automatically prepare your bootable media.

This is document bbdj in the Knowledge Base.
Last modified on 2019-08-27 09:00:19.

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