diff --git a/configuration.nix b/configuration.nix
index f37a46b..e58b708 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -22,6 +22,7 @@
                        "nouveau.modeset=0"
                        "i915.i915_enable_rc6=1"
                        "i915.i915_enable_fc=1"];
+  boot.extraModprobeConfig = "options kvm_intel nested=1";
 
   # ntworking.hostName = "nixos"; # Define your hostname.
    # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
@@ -77,9 +78,15 @@
      htop
      gnumake
      atop
+     lxc
+     vagrant
+     ncmpcpp
+     mpd
 
    ];
   hardware.opengl.driSupport32Bit = true;
+  virtualisation.docker.enable = true;
+  virtualisation.libvirtd.enable = true;
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   # programs.mtr.enable = true;
@@ -121,7 +128,7 @@
   # Define a user account. Don't forget to set a password with ‘passwd’.
    users.users.k41 = {
      isNormalUser = true;
-     extraGroups = [ "wheel" "video"]; # Enable ‘sudo’ for the user.
+     extraGroups = [ "wheel" "video" "libvirt"]; # Enable ‘sudo’ for the user.
      shell = pkgs.zsh;
    };
 
@@ -144,7 +151,7 @@
   system.stateVersion = "19.03"; # Did you read the comment?
 
  # Custom
- nixpkgs.config.allowUnfree = true;
+  nixpkgs.config.allowUnfree = true;
 
 # environment.systemPackages = with pkgs; [
 #   emacs
diff --git a/hardware-configuration.nix b/hardware-configuration.nix
index b7caec5..3980d29 100644
--- a/hardware-configuration.nix
+++ b/hardware-configuration.nix
@@ -28,10 +28,10 @@
       fsType = "vfat";
     };
 
-  fileSystems."/home/k41/mnt" =
-    { device = "/dev/disk/by-uuid/3fc73ae8-e740-4a70-afc2-6de7437047b8";
-      fsType = "ext4";
-    };
+  # fileSystems."/home/k41/mnt" =
+  #   { device = "/dev/disk/by-uuid/3fc73ae8-e740-4a70-afc2-6de7437047b8";
+  #     fsType = "ext4";
+  #   };
 
   swapDevices = [ ];