PSA: for MOST use cases there is now a much easier solution. If your primary goal is just to download updates faster/not use up your limited data budget, and you have multiple Macs (otherwise why do ...
A bootable USB drive is a convenient disk for installing an operating system. Some modern computers don't have a CD/DVD drive for installing or upgrading an operating system. You can create a bootable ...
While I understand the utility of a USB installer, it should be mentioned that macOS Internet recovery has been around since Lion. You can choose to install latest ...