I’m making the switch from Windows 10 to Linux (specifically Mint/Cinnamon) and using this tutorial to do so. It’s going swimmingly, but when I reboot my PC… it’s just the normal Windows login screen. I turned off fast startup, as I read it could cause this issue, but no dice. Does anyone know what could be causing this? Is there a step I need to take? The USB flash drive is all set up; do I need to do anything in it first before rebooting?