diff --git a/scripts/menu/3V3/customize_menu_3V3.sh b/scripts/menu/3V3/customize_menu_3V3.sh
index 896d686..4afd6ae 100755
--- a/scripts/menu/3V3/customize_menu_3V3.sh
+++ b/scripts/menu/3V3/customize_menu_3V3.sh
@@ -57,7 +57,9 @@ function customize_menu_3v3() {
         elif [ -d "$IMP_SHAPERS_FOLDER" ]; then
           error_msg "Please remove Improved Shapers Calibrations first, Guppy Screen already use it!"
         elif [ ! -f /lib/ld-2.29.so ]; then
-          error_msg "Make sure you're running 1.3.x.x firmware version!"
+          error_msg "Make sure you're running latest firmware version!"
+        elif [ ! -d "$MOONRAKER_FOLDER" ]; then
+          error_msg "Updated Moonraker is needed, please install it first!"
         elif [ ! -f "$KLIPPER_SHELL_FILE" ]; then
           error_msg "Klipper Gcode Shell Command is needed, please install it first!"
         else
diff --git a/scripts/menu/K1/customize_menu_K1.sh b/scripts/menu/K1/customize_menu_K1.sh
index 9f5bdcc..70e8756 100755
--- a/scripts/menu/K1/customize_menu_K1.sh
+++ b/scripts/menu/K1/customize_menu_K1.sh
@@ -76,7 +76,9 @@ function customize_menu_k1() {
         elif [ -d "$IMP_SHAPERS_FOLDER" ]; then
           error_msg "Please remove Improved Shapers Calibrations first, Guppy Screen already use it!"
         elif [ ! -f /lib/ld-2.29.so ]; then
-          error_msg "Make sure you're running 1.3.x.x firmware version!"
+          error_msg "Make sure you're running latest firmware version!"
+        elif [ ! -d "$MOONRAKER_FOLDER" ] && [ ! -d "$NGINX_FOLDER" ]; then
+          error_msg "Moonraker and Nginx are needed, please install them first!"
         elif [ ! -f "$KLIPPER_SHELL_FILE" ]; then
           error_msg "Klipper Gcode Shell Command is needed, please install it first!"
         else
diff --git a/scripts/menu/KE/customize_menu_KE.sh b/scripts/menu/KE/customize_menu_KE.sh
index 947fe18..4bc2467 100755
--- a/scripts/menu/KE/customize_menu_KE.sh
+++ b/scripts/menu/KE/customize_menu_KE.sh
@@ -57,7 +57,9 @@ function customize_menu_ke() {
         elif [ -d "$IMP_SHAPERS_FOLDER" ]; then
           error_msg "Please remove Improved Shapers Calibrations first, Guppy Screen already use it!"
         elif [ ! -f /lib/ld-2.29.so ]; then
-          error_msg "Make sure you're running 1.3.x.x firmware version!"
+          error_msg "Make sure you're running latest firmware version!"
+        elif [ ! -d "$MOONRAKER_FOLDER" ] && [ ! -d "$NGINX_FOLDER" ]; then
+          error_msg "Moonraker and Nginx are needed, please install them first!"
         elif [ ! -f "$KLIPPER_SHELL_FILE" ]; then
           error_msg "Klipper Gcode Shell Command is needed, please install it first!"
         else