How to make a bootable USB drive If you're trying to install a new operating system or flash your BIOS, you're going to need a bootable USB drive - here's how to make one.

This tutorial shows you how to create a bootable macOS Big Sur USB installer drive, which can be handy for performing fresh installs on your Mac.

Is there any way to make a bootable macOS USB key from Linux now or are we in the same situation as ten years ago ?

How to create a macOS Monterey USB Install drive for quick and easy installations of Apple's latest operating system for Mac.