Hi,
made a bootable USB stick like described in the "Creating a Bootable Kali USB Drive on OS X" for my iMac 3,5 GHz Intel Core i7 (late 2014).
I followed carefully the steps in this section and copied the "kali-linux-2016.1-amd64" on my stick.
Unfortunately pressing the option key at start up won’t do anything. My iMac only recognizes the MacOs, nothing else.
What went wrong?
