# X display system config { ... }: { hardware.graphics.enable = true; services.xserver.enable = true; services.xserver.wacom.enable = true; services.xserver.videoDrivers = [ "nvidia" ]; hardware.nvidia.open = false; services.xserver.displayManager.gdm.enable = true; services.xserver.desktopManager.gnome.enable = true; services.xserver.xkb.layout = "us"; }