4 | Fill out the Response / Authorization Code, New PIN, and Confirm New PIN fields. To generate the Response / Authorization Code, perform the following steps: ![](https://publications.lexmark.com/media/ids_assets/images/transparent.png) Download this Response calculator tool. ![](https://publications.lexmark.com/media/ids_assets/images/transparent.png) b. Unzip the file, and then double-click ResponseCalculator.exe. ![](https://publications.lexmark.com/media/ids_assets/images/transparent.png) c. Enter the Challenge / Access Code found on the Gemalto Web site > Unblock PIN section, and then Calculate response.
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