Avatar - James Foster
James Fosteradded this to Best bits
How-To: create a macOS Sierra USB install drive [Video]
Play button

How-To: create a macOS Sierra USB install drive [Video]

9to5Mac - Jeff Benjamin

If you want the ability to perform a fresh and clean install of macOS Sierra, then you should consider creating a macOS Sierra USB install disk. Not only will this walkthrough work for the macOS Sierra Developer Preview, but it will also work for the public beta and future final releases. In the …

View on 9to5mac.com