Create a bootable Linux USB from macOS Plug the USB drive into your Mac system and open the Terminal app (just search for Terminal in Spotlight).

UNetbootin lets you create a bootable USB drive from any bootable optical media or an ISO. The utility also takes care of the download for Linux distros.

By following these steps, you can easily create a bootable Ubuntu USB from a Windows system, enabling you to test Ubuntu or use it for troubleshooting and data recovery.

Create bootable, customizable USB Windows drives with Rufus Rufus creates bootable USB sticks for Windows, Linux, and other OS.