User Agent: Mozilla/5.0 (Macintosh Intel Mac OS X 10.15 rv:72.0) Gecko/20100101 Firefox/72.0Ī 1.1 1.0 1.0 1.0 1.0 1.0 1.0.6 Everywhere 2019.11.7 Free Password Manager 4.40.1.2 Badger 2020.1.13 1.0 Origin 1.24.2 (en) 1. Now that you have all the necessary ingredients, youre ready to make a Mac OS X bootable USB using the DMG file of the operating system with the steps.