Hi @mihnehtoox What are the required server communication ports for the final clients in the scan? Firewall off or ports for mbmc are open (defaults are 18457, 443 and 137).NET Framework 3.5Windows Installer 4.0 or higherTurn on Network discovery, File sharing and Printer sharing.  Be aware the Microsoft deprecation of netbios may affect your ability to discover endpoints using the client push install tool! Do the mbae, mabm, and mbarw client ports update to the network?