Revision as of 17:38, 7 September 2021
Optional: Install and use LightDM, the recommended display manager for XFCE
sudo pacman -S lightdm lightdm-gtk-greeter lightdm-gtk-greeter-settings
sudo systemctl enable lightdm.service --force
edit /etc/lightdm/lightdm.conf, under [Seat:*] replace the greeter-session setting with greeter-session=lightdm-gtk-greeter