diff --git a/optional/install-rsat-online.cmd b/optional/install-rsat-online.cmd
index 1e4f0b9..8c9f9cb 100644
--- a/optional/install-rsat-online.cmd
+++ b/optional/install-rsat-online.cmd
@@ -1,4 +1,6 @@
 @echo off
+call check-for-admin
+if %ERRORLEVEL% neq 0 exit /b
 
 echo ####### %0 #######
 
@@ -7,4 +9,5 @@ powershell -Command "Add-WindowsCapability -Online -Name Rsat.ActiveDirectory.DS
 echo.
 
 echo ####### %0 #######
+pause