How do I manually change to a new license key?
If you need to change to a new license key due to a license upgrade/downgrade and have difficulty...How do I manually restore the license key for an expired license?
If you forget to pay your monthly license fee on time the local license key will expire and...License key operation failure: DT.7: The maximum number of server(s) can be installed with this serial number has been reached.
You must transfer or release your license. You can learn how here:...