diff --git a/hardware-configuration/X2100-Laptop.nix b/hardware-configuration/X2100-Laptop.nix
index d0b52ad..be19894 100755
--- a/hardware-configuration/X2100-Laptop.nix
+++ b/hardware-configuration/X2100-Laptop.nix
@@ -7,24 +7,25 @@
   imports =
     [ "${inputs.nixpkgs}/nixos/modules/installer/scan/not-detected.nix" ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+  boot.initrd.availableKernelModules =
+    [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/nvme0n1p2";
-      fsType = "ext4";
-    };
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/e50bd1d6-3613-465e-895a-9dde6ffaad46";
+    fsType = "ext4";
+  };
 
-  fileSystems."/boot" =
-    { device = "/dev/nvme0n1p1";
-      fsType = "vfat";
-    };
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/621A-6414";
+    fsType = "vfat";
+  };
 
   swapDevices = [ ];
 
-  console.font = lib.mkDefault "${pkgs.terminus_font}/share/consolefonts/ter-u28n.psf.gz";
+  hardware.video.hidpi.enable = lib.mkDefault true;
 
   nix.maxJobs = lib.mkDefault 8;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
diff --git a/modules/hardware.nix b/modules/hardware.nix
index 671e25b..67c74f9 100644
--- a/modules/hardware.nix
+++ b/modules/hardware.nix
@@ -107,7 +107,11 @@ with deviceSpecific; {
     });
     kernelPackages = pkgs.linuxPackages_latest;
     consoleLogLevel = 3;
-    extraModprobeConfig = "options ec_sys write_support=1";
+    extraModprobeConfig = ''
+      options ec_sys write_support=1
+    '' + lib.optionalString (device == "X2100-Laptop") ''
+      options iwlwifi bt_coex_active=0
+    '';
     kernel.sysctl."vm.swappiness" = 0;
     kernel.sysctl."kernel/sysrq" = 1;
     kernelParams = [