Le 08/04/2021 à 18:58, Steve Clark via CentOS a écrit :
How do I allow root log in on GDM.
tl;dr: you don't.
Log in as a non-root user, and when you do need root, either open up a terminal and use 'su -' or (even better) setup your user by making your user a member of the wheel group and then use sudo.
Logging in to a GUI as root is *BAD* practice.
Cheers,
Niki