How to Install Linux Mint 19 from USB Drive
https://linuxhint.com/install_linux_mint_19Now that you have a bootable USB drive of Linux Mint 19, you can boot from it and install Linux Mint 19 on your computer. First insert your USB drive to your computer. Now you have to select your USB drive from the BIOS of your computer. Usually you press F2 or Delete or some other keys just after you pressed the power button of your computer.