pacman -Ss sddm
sudo nano /etc/sddm.conf
To have SDDM start automatically at boot, enable its systemd service: sudo systemctl enable sddm.service Use code with caution. Copied to clipboard SDDM - ArchWiki sddm archlinux
Ensure session files exist:
: By default, SDDM uses the system-wide X11 layout. If your password isn't working, check /etc/X11/xorg.conf.d/00-keyboard.conf . pacman -Ss sddm sudo nano /etc/sddm