On Tuesday, July 18, 2017 7:06:37 PM +06, Georg wrote: > kcm is needed for that I did it . Steps : 1. Edit /etc/sddm.conf and added user and session under autologin 2. sudo systemctl --force enable sddm 3. cat /etc/systemd/system/display-manager.service to see if everything works 4. sudo reboot :-) Nirjhor