Started happening to after I ran: sudo gconftool-2 --direct --config-source xml:readwrite:/etc/gconf/gconf.xml.mandatory --type Boolean --set /apps/gdm/simple-greeter/disable_user_list True
Started happening to after I ran: /etc/gconf/ gconf.xml. mandatory --type Boolean --set /apps/gdm/ simple- greeter/ disable_ user_list True
sudo gconftool-2 --direct --config-source xml:readwrite: