diff --git a/flake.nix b/flake.nix
index ae26d9b..0a22adf 100644
--- a/flake.nix
+++ b/flake.nix
@@ -14,14 +14,14 @@
       url = "github:nix-community/home-manager/master";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    hm-stable = {
-      url = "github:nix-community/home-manager/release-25.05";
-      inputs.nixpkgs-stable.follows = "nixpkgs";
-    };
+#    hm-stable = {
+#      url = "github:nix-community/home-manager/release-25.05";
+#      inputs.nixpkgs-stable.follows = "nixpkgs";
+#    };
     zapret.url = "github:n0vvvonder/zapret-flake.nix";
   };
 
-  outputs = { self, nixpkgs, impermanence, home-manager, zapret, nixpkgs-stable, hm-stable, ...}@inputs: {
+  outputs = { self, nixpkgs, impermanence, home-manager, zapret, nixpkgs-stable, ...}@inputs: {
     nixosConfigurations = {
       Ratchet = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
@@ -90,14 +90,15 @@
           impermanence.nixosModules.impermanence
           ./hosts/generic/configuration_generic.nix
           ./hosts/generic/users.nix
-          hm-stable.nixosModules.home-manager {
-            home-manager.useUserPackages = true;
-            home-manager.users.yaroslav = {
-              imports = [
-                ./home/yaroslav/home.nix
-              ];
-            };
-          }
+          ./hosts/Quark/Quark_hardware.nix
+ #         hm-stable.nixosModules.home-manager {
+ #           home-manager.useUserPackages = true;
+ #           home-manager.users.yaroslav = {
+ #             imports = [
+ #               ./home/yaroslav/home.nix
+ #             ];
+ #           };
+ #         }
         ];
     };
   };
diff --git a/hosts/Quark/Quark-hardware.nix b/hosts/Quark/Quark-hardware.nix
index c24c2c9..740a72d 100644
--- a/hosts/Quark/Quark-hardware.nix
+++ b/hosts/Quark/Quark-hardware.nix
@@ -12,21 +12,25 @@
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ ];
   boot.extraModulePackages = [ ];
-  boot.initrd.network.enable = true;
   swapDevices = [ ];
 
   fileSystems."/" = {
-    device = "192.168.1.222:/share/nixos-1";
-    fsType = "nfs4";
-    options = [ "defaults" ];
+    device = "/dev/sda4";
+    fsType = "btrfs";
+    options = [ "subvol=@" ];
+  };
+  fileSystems."/nix" = {
+    device = "/dev/sda4";
+    fsType = "btrfs";
+    options = [ "subvol=@nix" ];
   };
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction
   # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  boot.initrd.network.flushBeforeStage2 = false;
+  #networking.useDHCP = lib.mkDefault true;
+  #boot.initrd.network.flushBeforeStage2 = false;
   # networking.interfaces.enp3s0.useDHCP = lib.mkDefault true;
   # networking.interfaces.enp5s0.useDHCP = lib.mkDefault true;