How to Uninstall and Unregister an Integration Pack
When you install an upgrade of an integration pack, you must first uninstall any earlier version of the integration pack from all runbook servers and Runbook Designers. You then register and deploy the upgrade of the integration pack. If you do not uninstall the previous version of the integration pack prior to registering and deploying the upgrade version, the upgrade version will fail.
To uninstall an integration pack
Open Programs and Features in Windows Control Panel.
Right-click the integration pack and click Uninstall.
To unregister an integration pack
Start the Deployment Manager.
In the navigation pane of the Deployment Manager, click Integration Packs.
Right-click the integration pack and click Unregister Integration Pack or Hotfix from the Orchestrator Management Server.