diff --git a/bin/mabox-langfiles b/bin/mabox-langfiles
index b1a88f4..b34ceb3 100755
--- a/bin/mabox-langfiles
+++ b/bin/mabox-langfiles
@@ -1,6 +1,7 @@
 #!/bin/bash
 # Firstboot script
 # Copy i18n files to ~ if available
+# Check if Laptop|Notebook, otherwise disable power-manager
 # Run only once invoked from openbox autostart
 LNG=${LANG:0:2}
 FILE="$HOME/.config/mabox/.lang"
@@ -12,7 +13,14 @@ if [ ! -f "$FILE" ]; then
     fi
     echo "selenized-black" > $HOME/.theme_history
     # Power manager and tint2 native battery indicator only needed on Laptop/Netbook
-    
+    TYPE=$(cat /sys/class/dmi/id/chassis_type)
+    case "$TYPE" in
+        8|9|10|14):;;
+        *)
+        echo "Hidden=true" >> "$HOME"/.config/autostart/xfce4-power-manager.desktop
+        ;;
+    esac
+        
 touch $HOME/.config/mabox/.lang
 fi