If you created the driver in a driver set where you already activated the engine and service drivers, the driver inherits the activation. If you created the driver in a driver set that has not been activated, you must activate the driver within 90 days. Otherwise, the driver stops working.
For information about activation, refer to Activating OpenText Identity Manager in OpenText™ Identity Manager CE 24.4 (v4.10) Install and Upgrade Guide for Linux or Activating OpenText Identity Manager in OpenText™ Identity Manager CE 24.4 (v4.10) Install and Upgrade Guide for Windows.