We run Remote Desktop for almost everything, but need to join all school lab PC's to the domain, so we can apply a GPO for security settings. When a user logs in to the PC that is newly joined to the domain, it brings down all of their user settings from the server, including the desktop. When they log off you can see the synchronization process run. We disabled the service on the PC, but it still is bringing info down from the server (I am being told this). What do I need to change or add to a GPO that will prevent this? We don't want any profiles, or settings to come down from the server, outside of the security settings we apply.