#services.xserver.displayManager.gdm.enable = true;
  #services.xserver.desktopManager.gnome.enable = true;

  services.xserver.videoDrivers = ["nvidia"];
  services.xserver.displayManager.gdm.enable = true;
  services.xserver.desktopManager.gnome.enable = true;

  # sound.enable = true;
  # hardware.pulseaudio.enable = true;

  hardware.pulseaudio.enable = false;

  programs.dconf.enable = true;