Windows Domain users account with root privilege on GNOME

[panpanbebe]

I recently setup CentOS 7.6 VM and join our on-premise Windows Active Directory so Domain users can authenticate without creating local user account. My question is, when I in the GNOME environment, how can I assign permission when perform software update without prompting me the root password?

Thanks

[tunk]

You can set up automatic updates:
https://linuxaria.com/howto/enabling-au ... and-rhel-7

[panpanbebe]

that's good trick, but what about if I want to use that account to add user in GNOME? the "Unlock" icon has been greyed out. Any idea?