{ config , pkgs , lib , ... }: { services.xserver.videoDrivers = [ "nvidia" ]; boot.initrd.kernelModules = [ "nvidia" ]; boot.extraModulePackages = [ config.boot.kernelPackages.nvidia_x11 ]; hardware.nvidia = { modesetting.enable = true; powerManagement = { enable = true; }; package = config.boot.kernelPackages.nvidiaPackages.stable; }; nixpkgs.config.allowUnfree = true; services.picom = { enable = lib.mkDefault true; }; services.displayManager.sddm.wayland.enable = false; services.displayManager.defaultSession = "plasmax11"; }