KDM (Login) not working correctly

I recently installed SuSE 11.4 (kernel 2.6.37.6-0) and it all works very nicely EXCEPT for the KDM login. I am using kde 4.6.0 and have the latest updates for 11.4 installed and at install time, I left the automatic Login box checked which works ok. However, when I go to the ‘Personal Settings - configure desktop’ and change the Login - convenience’ to UNcheck the Auto login box, it does not change the Login action - I stlll login (without a login name and password screen appearing).
I have looked at the file - /usr/share/kde/config and the kdmrc file does change to read ‘autologin’ true (or false) when I make the changes in the configure desktop GUI, but this has no effect on my actual ability to ‘login’ automatically all the time!

Can someone tell me if this is a known bug - or is it me screwing up??

Thanks w.

No. The setting you choose during install is not in the kdmrc, it’s in /etc/sysconfig/displaymanager: DISPLAYMANAGER_AUTOLOGIN=“USERNAME”. Change the value to DISPLAYMANAGER_AUTOLOGIN="", restart X, or reboot, and you will no longer have the autologin feature.