1. First double-click the AVG Internet Security or AVG AntiVirus FREE icon on your desktop.
2. Then click My AVG at the top-right of the screen, then click My Subscription.
3. Then click Enter license.
4. Enter your license to activate your product, then click Enter license.
5. After activation, the entered license number is displayed on the My Subscription page. Information about your subscription such as the expiry date is also visible.