The ZENworks 11 SP4 software can be updated on all devices in the Management Zone, in which the software is installed. Update downloads can be scheduled. Software updates are provided at the Support Pack release level. You can choose whether to apply each update after viewing its content (Support Pack releases are cumulative). You can also download the latest Product Recognition Update (PRU) to update your knowledge base, so that ZENworks Inventory can recognize newer software.
For more information, see the ZENworks 11 SP4 System Updates Reference.