diff --git a/default.nix b/default.nix
index ca3a7a12..93cb5a9b 100644
--- a/default.nix
+++ b/default.nix
@@ -1,8 +1,8 @@
-{ config, pkgs, lib, home-manager, ...}:
+{ config, pkgs, lib, inputs, outputs, ...}:
 {
   imports = [
     # home manager
-    home-manager.nixosModules.default
+    inputs.home-manager.nixosModules.default
     # modules
     #i dont think this is right
     ./modules
@@ -36,7 +36,7 @@
 
   time.timeZone = "Africa/Cairo";
 
-  il8n.defaultLocale = "en_US.UTF-8";
+  i18n.defaultLocale = "en_US.UTF-8";
   console = {
     font = "Lat2-Terminus16";
     # keyMap = "us";
diff --git a/hosts/sakotop/configuration.nix b/hosts/sakotop/configuration.nix
index 1f8b64f0..467777a1 100644
--- a/hosts/sakotop/configuration.nix
+++ b/hosts/sakotop/configuration.nix
@@ -6,9 +6,7 @@
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
-      inputs.home-manager.nixosModules.home-manager
-      # TODO(sako):: make this better
-      ../../modules
+      ../../default.nix
     ];
 
   # grub (mount efi partition to /boot/efi)
@@ -16,44 +14,44 @@
   # 1. when dualbooting, windows makes the efi partition 100mb instead of 512mb+ (we need this for generations
   # and intel microcode)
   # 2. nixos does not like /efi :(
-  boot.loader = {
-    efi = {
-      canTouchEfiVariables = true;
-      efiSysMountPoint = "/boot/efi";
-    };
-    grub = {
-      devices = [ "nodev" ];
-      efiSupport = true;
-      enable = true;
-      useOSProber = true;
-    };
-  };
+  #boot.loader = {
+  #  efi = {
+  #    canTouchEfiVariables = true;
+  #    efiSysMountPoint = "/boot/efi";
+  #  };
+  #  grub = {
+  #    devices = [ "nodev" ];
+  #    efiSupport = true;
+  #    enable = true;
+  #    useOSProber = true;
+  #  };
+  #};
 
   # TODO(sako):: figure out plymouth and why my system is too fast
   #boot.plymouth.enable = true;
 
   # for later when i setup flakes 
-  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  #nix.settings.experimental-features = [ "nix-command" "flakes" ];
 
   networking.hostName = "sakotop"; # Define your hostname.
   # Pick only one of the below networking options.
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
-  networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
+  #networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
 
   # Set your time zone.
-  time.timeZone = "Africa/Cairo";
+  #time.timeZone = "Africa/Cairo";
 
   # Configure network proxy if necessary
   # networking.proxy.default = "http://user:password@proxy:port/";
   # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
 
   # Select internationalisation properties.
-  i18n.defaultLocale = "en_US.UTF-8";
-  console = {
-    font = "Lat2-Terminus16";
+  #i18n.defaultLocale = "en_US.UTF-8";
+  #console = {
+  #  font = "Lat2-Terminus16";
   #   keyMap = "us";
-    useXkbConfig = true; # use xkbOptions in tty.
-  };
+  #  useXkbConfig = true; # use xkbOptions in tty.
+  #};
 
   # Enable the X11 windowing system.
   services.xserver = {
@@ -85,7 +83,8 @@
 
   # we already sold our souls to corporations why
   # bother at this point
-  nixpkgs.config.allowUnfree = true;
+  # in default.nix
+  #nixpkgs.config.allowUnfree = true;
 
   # Bluetooth
   hardware.bluetooth = {
diff --git a/modules/hardware/bluetooth.nix b/modules/hardware/bluetooth.nix
new file mode 100644
index 00000000..22e1f04a
--- /dev/null
+++ b/modules/hardware/bluetooth.nix
@@ -0,0 +1,5 @@
+{ config, pkgs, lib, ...}:
+{
+
+}
+
diff --git a/modules/hardware/nvidia/default.nix b/modules/hardware/nvidia/default.nix
index f8b0561b..238523c0 100644
--- a/modules/hardware/nvidia/default.nix
+++ b/modules/hardware/nvidia/default.nix
@@ -1,6 +1,12 @@
 { config, pkgs, lib, ...}:
 {
 
+  hardware.opengl = {
+    enable = true;
+    driSupport = true;
+    driSupport32Bit = true;
+  };
+
   # tell xserver i want this driver
   services.xserver.videoDrivers = ["nvidia"];