In this how to, we shall learn how to dual boot Linux with Windows, using Ubuntu and Windows 11. Before we kick-off, a word of caution. Ensure that you have backed up your drive before moving ...

After your PC is set to boot from an alternative drive, insert your DVD or USB drive, reboot, and select “Start Linux Mint” from the first menu. In a minute or so, you’ll be running Linux Mint.

Perhaps they referenced this guide to create a bootable Live USB on Windows, allowing them to test drive something like Ubuntu without making any changes to their PC.