Ensure your USB key is glowing (red/green) or that your software key hasn't been "checked out" by another user on a shared network.
A digital license key tied to a specific machine’s ID. This requires an internet connection for initial activation via the Trafficware license manager. How to Retrieve or Activate Your License Key trafficware synchro 10 license key
Securing your is about maintaining the bridge between your data and your traffic models. If you’ve lost your key, your best point of contact is the official Cubic/Trafficware Support Portal. They can help re-issue softkeys or replace damaged hardware dongles. Ensure your USB key is glowing (red/green) or