diff --git a/README.md b/README.md
index b30bc3f..a5802dc 100644
--- a/README.md
+++ b/README.md
@@ -24,3 +24,8 @@ You can find logs in install location, in log folder.
 
 ## Optimization
 As scripting is not my main job, feel free to give us any suggestions or optimizations in code.
+
+## Help
+In some cases, you need to "unblock" the "intall.bat" file (Windows Defender SmartScreen). Right click, properties and unblock. Then, you'll be able to run it:
+
+![image](https://user-images.githubusercontent.com/96626929/154966780-44ac1cca-5e0c-47f1-ab4c-4e4dc6b956a5.png)