diff --git a/README.md b/README.md
index 70eb177..01c903c 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,12 @@
 
 This repository contains some more or less useful PowerShell scripts. ;)
 
+If the script is not permitted to be run on the machine you need to set the execution policy in powershell.exe:
+
+`set-executionpolicy remotesigned`
+
+After that you can right-click the script and select "Execute with PowerShell"
+
 ## NTFS-ACL-Finder.ps1
 This scripted GUI-Tool searches for folders and files that contains the given ACL (username or groupname).
 The depth level can be set and the results can be exported to a csv file.