Root login

[Renaud (Ron) Olgiati]

This morning I tried, as I usually do once a month, to log in as root to do 
the monthly housekeeping, back up all the ~ directories on the network, etc.

Problem: the KDE login manager tells me root logins are not allowed.

How do I unblock this ?

TIA,
 
Ron.
--
                        La culture, c'est ce qui reste
                       quand on a oublié tout le reste.
                                    
                   -- http://www.olgiati-in-paraguay.org --