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I cannot fully activate BitDefender Antivirus Plus

I downloaded BitDefender but can't get it past the LITE version even though I paid for the full version.

I uninstalled Norton Security using the uninstall tool for it. It tells me I'm stuck on the LITE version because I can't Norton is still on my system. It's not. Please help.


  • check again follow this!
    Go to Bitdefender Central by accessing Click on the My Subscriptions panel, located on the left side of the window. Click the ACTIVATION CODE button, then type the code in the corresponding field. Finally, click on ACTIVATE. Your subscription is now activated.