1. Open the Total Defense Security Center window and click on the down arrow to the right of My Help.
2. Select View/Update License.
3. Click on the Add New button.
4. Type in the license key in the space provided and click Activate Subscription.
5. Once the new license has been entered click on Close.
Note: that all licenses that have been added will be reflected on the aboveLicense and Registration window. Also, only products that are applicable to a license will be seen under that license.