{ pkgs, ... }: { services.xserver.videoDrivers = [ "nvidia" ]; hardware.nvidia = { branch = "bleeding_edge"; modesetting.enable = true; powerManagement.enable = false; powerManagement.finegrained = false; open = true; nvidiaSettings = true; }; environment.systemPackages = with pkgs; [ libva-utils nvidia-vaapi-driver nvtopPackages.nvidia ]; }