diff --git a/configuration.nix b/configuration.nix
index 25f72ff..53ad9d3 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -17,7 +17,7 @@
   # Use latest kernel.
   boot.kernelPackages = pkgs.linuxPackages_latest;
 
-  networking.hostName = "nixos"; # Define your hostname.
+  networking.hostName = "lavitz"; # Define your hostname.
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
   # Configure network proxy if necessary
@@ -127,7 +127,7 @@
   hardware.nvidia = {
 
     modesetting.enable = true;
-    powerManagement.enable = true;
+    powerManagement.enable = false;
     powerManagement.finegrained = false;
     gsp.enable = true;
     open = true;