How to convert ISO into a bootable disk

Question

Linux mint 18.2 is required to be converted

Answer 1

use iso burner to create an image of the OS onto cd then boot from bios "make sure you have licence key"

i think iso burner is free not sure been a long time since i used it.

Answer 2

You should've mentioned what os you're on. We are not the three eyed raven.

Download rufus if you're in windows.
Use Startup Disk creater if in ubuntu.