In Avast internet security I go to ‘my licenses’ and add the activation code, which is accepted.
However when I go back to the home screen there is a message stating my pc should run better and I can solve the issue. But when I click on that, it asks me to choose for a new license and pay for it!
You may ignore, they want you to buy additional avast programs
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Avast Antivirus displays notifications about other available Avast products, as well as information related to Avast activity, product updates, warnings, and alerts. You can manage these notifications in Avast settings.