this is copied from the nero helpfiles
nero solves this problem is to allow system administrators to assign during installation a group of users the rights to record CDs on the system. If an administrator wants to allow or disallow CD recording for certain users, it is enough to make the user member of this group or to remove the group membership of that user. If everybody should get the right to record CDs, the recording rights should be assigned to the group "Users".
In some situations, it might be convenient for the administrator to change the group assigned CD recording permissions. nero has a new property page with title "Security". This page can be opened by using the menu command "File"->"Preferences". Administrators may edit and normal users may only view the group name of the users, that have the permission to burn CDs. Any changes of these settings become effictive after the next system restart. Uninstalling nero will cause the recording CD rights to be removed again.