Avg tuneup

Hello, Gordon.
You have purchased a new subscription AVG TuneUp - Unlimited (2 years subscription) but not the renewal of your previous license. Both products are same in features but the new AVG TuneUp - Unlimited does not require a license number as it is activated using your registered email address and password. It can also be installed on unlimited no. of Windows and Android devices.
I'd request you to uninstall the existing version of AVG PC TuneUp program and install the new subscription. Click on this link for steps to uninstall AVG PC TuneUp. Then refer to instructions in this link on how to download and install AVG TuneUp - Unlimited.