If you do not plan to use a registered machine again, you can remove it from Horizon 7.

After you remove a registered machine, it becomes unavailable in Horizon 7. To make the machine available again, you must reinstall Horizon Agent.


Verify that the registered machines that you want to remove are not being used in any desktop pool.


  1. In Horizon Console, select Settings > Registered Machines.
  2. Click the RDS Hosts tab.
  3. Select one or more machines and click Remove.
    You can select only machines that are not being used by a desktop pool.
  4. Click OK to confirm.