diff --git a/hosts/epimetheus/configuration.nix b/hosts/epimetheus/configuration.nix
index 266f604..9ba9441 100644
--- a/hosts/epimetheus/configuration.nix
+++ b/hosts/epimetheus/configuration.nix
@@ -1,10 +1,12 @@
-{ pkgs, modulesPath, ... }: {
+{ pkgs, lib, modulesPath, config, ... }: {
 
-  imports = [
-    "${modulesPath}/installer/cd-dvd/installation-cd-minimal.nix"
-  ];
+  imports = [ "${modulesPath}/installer/cd-dvd/installation-cd-minimal.nix" ];
 
-  boot.kernelPackages = pkgs.linuxPackages_6_11;
+  boot = {
+    kernelPackages = pkgs.linuxPackages_6_6;
+    kernelParams = lib.mkAfter [ "noquiet" "toram" ];
+    enableContainers = false;
+  };
 
   nixpkgs.hostPlatform = "x86_64-linux";
 
@@ -14,15 +16,46 @@
     parted
     git
     nixd
+    pciutils
   ];
 
+  documentation = {
+    enable = lib.mkDefault false;
+    doc.enable = lib.mkDefault false;
+    info.enable = lib.mkDefault false;
+  };
+
   networking = {
     networkmanager.enable = true;
-    wireless.enable = true;
+    wireless.enable = lib.mkForce false;
+  };
+
+  services = {
+    logrotate.enable = false;
+    udisks2.enable = false;
+  };
+
+  programs = {
+    less.lessopen = null;
+    command-not-found.enable = false;
+  };
+
+  environment = {
+    stub-ld.enable = lib.mkForce false;
+    defaultPackages = [ ];
+  };
+
+  xdg = {
+    autostart.enable = false;
+    icons.enable = false;
+    mime.enable = false;
+    sounds.enable = false;
   };
 
   nix = {
     package = pkgs.lix;
+    nixPath = [ "nixpkgs=${config.nix.registry.nixpkgs.to.path}" ];
+    channel.enable = false;
     settings = {
       experimental-features = [ "nix-command" "flakes" "auto-allocate-uids" ];
       max-jobs = "auto";
@@ -31,7 +64,26 @@
       keep-going = true;
       warn-dirty = false;
       use-xdg-base-directories = true;
+      substituters = [
+        "https://nix-community.cachix.org"
+        "https://nixpkgs-unfree.cachix.org"
+        "https://hyprland.cachix.org/"
+        "https://anyrun.cachix.org"
+        "https://wezterm.cachix.org"
+        "https://hydra.nixos.org/" 
+      ];
+      trusted-public-keys = [ 
+        "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+        "nixpkgs-unfree.cachix.org-1:hqvoInulhbV4nJ9yJOEr+4wxhDV4xq2d1DK7S6Nj6rs="
+        "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+        "anyrun.cachix.org-1:pqBobmOjI7nKlsUMV25u9QHa9btJK65/C8vnO3p346s="
+        "wezterm.cachix.org-1:kAbhjYUC9qvblTE+s7S+kl5XM1zVa4skO+E/1IDWdH0="
+        "hydra.nixos.org-1:CNHJZBh9K4tP3EKF6FkkgeVYsS3ohTl+oS0Qa8bezVs=" 
+      ];
+
     };
   };
 
+  hardware.enableRedistributableFirmware = true;
+
 }