How to Create a Bootable USB Drive on Ubuntu | Ubuntu Tutorials
A bootable USB drive is the best way to install or try Linux. But most Linux distributions—like Ubuntu—only offer an ISO disk image file for download. You need a third party tool to convert that ISO file into a bootable USB drive. In this video tutorial, I will show you how to convert this ISO into a bootable flash drive in Ubuntu 21.04 Hirsute Hippo.