This article describes how to disable Active Directory (AD)-based discovery in XenDesktop.
Use this procedure if there is a need to revert to registry-based discovery after configuring the environment for AD-based discovery.
Caution! Refer to the Disclaimer at the end of this article before using Registry Editor.
Start Windows PowerShell and connect to the Citrix module by running asnp citrix*.
To switch off the AD-based authentication, run Set-ADControllerDiscovery –off.
If you have configured the Virtual Delivery Agents (VDAs) for AD-based authentication, you must remove the following key:
32-Bit: HKEY_LOCAL_MACHINE\Software\Citrix\VirtualDesktopAgent\FarmGUID
64-Bit: HKEY_LOCAL_MACHINE\Software\Wow6432Node\Citrix\VirtualDesktopAgent\FarmGUID
As an optional step, re-install the VDA agent on the VDAs to ensure that the registry key configuration update occurs.