Hello, We generally use CentOS for some servers, and so do not use a GUI interface. However, I have recently installed CentOS 6.3 onto a PC with KDE. I am familiar with KDE as I use it with Fedora for my work PC. The problem is that we would like to configure the login screen, so that it does not show the user list, that it does not allow the shutdown or reboot commands (from the login screen), and if possible to remove the 30 second confirmation timer that occurs when logout (via 'leave') is selected. I have gone into the 'System settings->Advanced->Login screen', and disabled both local and remote shutdowns and reboots. I have also disabled the showing of the user list, and disabled logout confirmations. However, none of this has had any effect. The login screen remains the same - showing the userlist and shutdown/reboot commands, and logging out still shows the 30 second confirmation timer. I have compared the /etc/kde/kdm/kdmrc file from the CentOS PC to my Fedora PC and they are similar. (I make the same changes to my work PC, and these take effect.) Anyone any ideas about this? Thanks, John. -- John Horne Tel: +44 (0)1752 587287 Plymouth University, UK Fax: +44 (0)1752 587001