Activating a Bitdefender Family Pack key is really simple, just follow these steps:
- Go to: http://central.bitdefender.com,
- Create a new account,
- Click on 'My Subscription' tab,
- Click on 'Activation Code' button in the top right and enter your code.
The key is not working
If you have activated the key according to the guide but the code appears not to work, please check what type of error message you receive and depending on it follow the appropriate instructions: