Updates to the TapeTrack Server Software are made available every quarter with a major upgrade released at the beginning of each year.
To upgrade, you can simply uninstall the previous version and reinstall a newly downloaded version, but it is recommended that you perform the following process to provide a fallback should something go wrong during the upgrade.
If this is not a concern (i.e. your database is small and you perform regular upgrades) you may simply uninstall the old version of the TapeTrack Framework Server and install the new version as the uninstall leaves behind the old database, and the install will pickup any previous database.