You can update the licenses by adding or removing specific license keys on the systems where you have installed the Symantec High Availability guest components. Removing of license keys is supported only if you manage the licenses using the Windows Add or Remove Programs.
Use any of the following methods to manage the licenses:
Connect to the vCenter Server and navigate to> > .
Use this method to manage licenses for local and remote virtual machines.
Navigate to the Windows Add or Remove Programs to launch the product installer and then follow the wizard steps to update the licenses.
Use this method to manage licenses for the local system.
For more details refer to the product installation and upgrade guide.