: If you do not have internet access, select Register and activate by e-mail . This generates a file ( HDSentinel.hds ) that you must send to info@hdsentinel.com to receive an activated keyfile back. Benefits of the Registered Pro Version

Windows does almost nothing with this goldmine of data. It waits until the drive is already terminal, then maybe pops a vague warning.

: Input your name (or a nickname) as the username and the 15-digit license code exactly as received.