diff --git a/README.md b/README.md
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@@ -1,3 +1,7 @@
 # dyndns
 
-Alternate Dyndns scripts
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+Alternate Dyndns scripts
+
+## Setup the powershell script to run every 10 min with the Task Sheduler :
+   * action command : powershell
+   * variables : -Noninteractive -Noprofile -ExecutionPolicy ByPass -Command "C:\WORK_DIR\Update_DDNS_OVH.ps1"
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