You can remove assignments to one or more ThinApp applications from a particular machine.


Notify the users of the remote desktop that is hosted by the machine that you intend to remove the applications.


  1. In Horizon Administrator, select Resources > Machines and double-click the name of the machine in the Machine column.
  2. On the Summary tab, select the ThinApp application and click Remove Assignment in the ThinApps pane.
    Repeat this step to remove another application assignment.


Horizon Administrator uninstalls the ThinApp application a few minutes later.

Important: If an end user is using the ThinApp application at the time when Horizon Administrator attempts to uninstall the application, the uninstallation fails and the application status changes to Uninstall Error. When this error occurs, you must first manually uninstall the ThinApp application files from the machine and then click Remove App Status For Desktop in Horizon Administrator.