explicitly states that if you require a new trial period for further evaluation, you can contact their support team directly at support@studio3t.com
Strict corporate firewalls or aggressive third-party antivirus software can block Studio 3T from validating your trial start date with its home servers.
executable or batch file and run it as an Administrator to clear the stored trial data. 2. Manual Registry Cleanup
using (var key = baseKey.OpenSubKey(subKey)) return key != null;
Navigate to: HKEY_CURRENT_USER\Software\3T (if it exists) and delete it.
This manual method is effective, but requires repeating each time the trial expires, which can be tedious.
This is the most interesting way to get a "fresh" trial every time you boot up.