A hardware upgrade kit is required before installing Titan. If you do not have Titan installed, please call (+44) (0) 20 8965 8522 for information on the free upgrade kit.
Please note that the 'Pearl Expert Titan v5.0 Upgrade Installer' is an upgrade from version 4.0 and 4.1 software. To upgrade from any other version please install the Titan 5.0 Recovery CD.