the great update

system/nvidia/default.nix

@@ -6,8 +6,8 @@
     modesetting.enable = true;
     powerManagement.enable = false;
     powerManagement.finegrained = false;
-    open = true;
     nvidiaSettings = true;
+    open = false;
     package = config.boot.kernelPackages.nvidiaPackages.production;
   };
 }