Warning! Do not upgrade from previous versions for Email Protection if you also have Endpoint Protection installed on the same machine. Only use this installer for new installations. We currently have an issue with upgrades that will render the AV protection non-functioning.
If you are planning to upgrade to a newer version of Norman Email Protection on a different server, and want to move the configuration and quarantine from the old server, begin by installing the old version on the new server. When this is done, and the new server (with the old version of Norman Email Protection) is up and running, upgrade to the new version. Do NOT restore the configuration from an older version to a newer version, as this will cause incompatibility issues with the services.