diff --git a/install.sh b/install.sh
index ef260c8..77c1501 100644
--- a/install.sh
+++ b/install.sh
@@ -1,3 +1,7 @@
+if [[ $EUID -ne 0 ]]; then
+	whiptail --title "emq-TE1" --msgbox "Debe ejecutar este script como usuario ROOT" 0 50
+	exit 0
+fi
 #!/bin/bash
 
 apps=("git" "sudo" "curl" "wget" "sed" "wavemon")