diff --git a/configuration.nix b/configuration.nix
index 117f568..ecbb467 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -1,7 +1,3 @@
-# Edit this configuration file to define what should be installed on
-# your system.  Help is available in the configuration.nix(5) man page
-# and in the NixOS manual (accessible by running ‘nixos-help’).
-
 { config, pkgs, inputs, ... }:
 
 {
@@ -10,18 +6,36 @@
       ./hardware-configuration.nix
     ];
 
-  # Bootloader.
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
 
+  ##############################
+  ###       Networking       ###
+  ##############################
+
+  
+  services.xserver.videoDrivers = ["nvidia"];
+  hardware = {
+    graphics.enable = true;
+
+    nvidia = {
+      modesetting.enable = true;
+      powerManagement = {
+        enable = false;
+	      finegrained = false;
+      };
+      open = true;
+      nvidiaSettings = true;
+      package = config.boot.kernelPackages.nvidiaPackages.latest;
+    };    
+  };
+  
+  ##############################
+  ###       Networking       ###
+  ##############################
+
   networking.hostName = "nemesis"; # Define your hostname.
-  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
-  # Configure network proxy if necessary
-  # networking.proxy.default = "http://user:password@proxy:port/";
-  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
-
-  # Enable networking
   networking.networkmanager.enable = true;
 
   # Set your time zone.
@@ -59,6 +73,8 @@
   # Allow unfree packages
   nixpkgs.config.allowUnfree = true;
 
+  environment.variables.EDITOR = "vim";
+
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
@@ -67,15 +83,6 @@
     wget
     git
   ];
-  environment.variables.EDITOR = "vim";
-
-  # Some programs need SUID wrappers, can be configured further or are
-  # started in user sessions.
-  # programs.mtr.enable = true;
-  # programs.gnupg.agent = {
-  #   enable = true;
-  #   enableSSHSupport = true;
-  # };
 
   # List services that you want to enable:
 
@@ -84,12 +91,6 @@
     enable = true;
   };
 
-  # Open ports in the firewall.
-  # networking.firewall.allowedTCPPorts = [ ... ];
-  # networking.firewall.allowedUDPPorts = [ ... ];
-  # Or disable the firewall altogether.
-  # networking.firewall.enable = false;
-
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave