howto disable shutdown/lock screen and make system wide icons
Maybe this is more of a KDE question than a Suse specific question but anyway I'm running Suse and wondering how to change the default install towards the following settings:
- only root can restart/shutdown (both graphically and console)
- only root can lock a screen
- only root can press ctrl-alt-del or ctrl-alt-backspace
Furthermore I would like to have some system wide icons on the desktop (or in the KDE menu). How do I make those launchers for everybody?
Thanks in advance!