# SDDM ## TL;DR ```sh # open a new window for every monitor you have connected and show a preview of the theme sddm-greeter --test-mode --theme /usr/share/sddm/themes/breeze ``` ## Further readings - The [SDDM article] on the [Archlinux wiki] [archlinux wiki]: https://wiki.archlinux.org [sddm article]: https://wiki.archlinux.org/index.php/SDDM