; if the hardware failed or was replaced, the license ended. Third-Party Marketing:
sell keys, but official support warns against "too good to be true" deals that lack a standard activation code or require you to use a pre-made account. Bitdefender Legitimate Subscription Management For genuine protection, you should use the official Bitdefender Central Bitdefender
If you have purchased a legitimate activation code from a retailer like Best Buy or the official store , follow these steps to link it to your account: