1 2
cp /etc/X11/sddm/sddm.conf /etc/X11/sddm/sddm.conf.save subst s/\^Current/\#Current/ /etc/X11/sddm/sddm.conf
cp /etc/X11/sddm/sddm.conf /etc/X11/sddm/sddm.conf.save subst s/\#Current/Current/ /etc/X11/sddm/sddm.conf