Hi everyone, I try Zorin OS with USB and i bought Zorin OS Pro. I flash iso to USB but i cant boot it. USB doesnt seen in BOOT menu. How can i fix it ? If i install Zorin OS Core, can i upgrade to Pro ?

[image] mehmetbozkus: I downloaded 3 times [image] mehmetbozkus: I download it 4 times I am not so sure whether you have downloaded it 3 time or 4 times. In any case, all we can say is that you have to wait till all servers got synced - will waiting for another 24 hours pose a catastr…

I cant Boot USB ZorinOS 16 Pro

Installing Zorin OS

Aravisian 21 August 2021 11:55 2

At this time installing Pro requires a fresh install.

But for the boot issue you are facing, please see the WorkAround steps outlined here: