Are you running the stock BIOS? I flashed johnlewis's ROM and can successfully boot F22 media. I initially had to do F20->F21->F22. Flashed the ROM, ran Debian for a while, and then went back to a minimal F22 install. I don't recall having any issues booting Fedora media after flashing the BIOS. I followed these steps: https://blogs.fsfe.org/the_unconventional/2014/09/19/c720-coreboot/ More reading: https://johnlewis.ie/custom-chromebook-firmware/rom-download/ -- jmz@xxxxxxx SDF Public Access UNIX System - http://sdf.org -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org