The Management Group %1 found in Active Directory has not been approved on this Health Service and will not be started. To ...

The Management Group %1 found in Active Directory has not been approved on this Health Service and will not be started.
  To approve this Management Group, create the following key in the registry of this Health service : SYSTEM\CurrentControlSet\Services\HealthService\Parameters\ConnectorManager\Approved AD Management Groups\%1.
 
 You can also remove all entries to implicitly approve all management groups.