Log in to ZENworks Control Center.
Click .
In the panel, select the Primary Server you want to promote.
Click to display the dialog box.
In the option, browse for and select a Macintosh device that is registered inthe Management Zone, then click .
In the panel, select .
Click .
On the Macintosh Managed Device:
Log in to the managed device as root.
Refresh the device.
Right-click the ZENworks icon and click . The Macintosh device is promoted to the role.