Can't load Zorin Linux distro on Chromebook C720

FTJoe
FTJoe Member Posts: 1 New User

Hi.  I'm trying to load the Zorin distro from USB on my Chromebook C720 and I keep getting a message that basically there is no bottable image.  I'm in developer mode and have no problem bringing up Ubuntu, GalliumOS and other distros.  Only have a problem withZorin OS9 and OS1.  The image does apparently work on my Lenovo T440s but not on the Chromebook.  Is it possible there is an issue with UEFI/CSM?  Any other ideas out there? i posted to the Zorin community but no response yet.

 

Is it possible I need this?

https://www.reddit.com/r/chrultrabook/comments/4rg59g/acer_c720_uefi_firmware/