Bit Defender 2010 - Activation Key (20 Digits)

Gd morning,

Just renewed my Bit Defender Internet Security license for 2 years.

However BitDefender 2010 only accept 20 Digits License Key, and the key I received from renewing is only 7 Letter.

Pls note, I don't want to uninstall 2010 and install 2013.

How can I Activate my BD 2010??

Tks for answering!


  • edited October 2012

    Hello :)

    Please send me a PM with the license key and your email address and I will send you a new license key.


    Take care.

  • I am in a similar situation. I renewed/upgraded BitDefender Antivirus for 1 year (3 PC's) but I need to keep BitDefender 2010 on an older PC. Can I run 2 licenses for BD 2013 and one license for 2010? How can I get an activation key for the 2010 system?

    I have been a BitDefender customer since 2008 and would like to continue.

    (FYI - I still use dial-up internet access. It took 19 hours to download the BD 2013 upgrade.)

  • Hello :)

    Welcome to the forums!

    Please send me a PM with the email address that you used to register the My Bitdefender account and you current license key so I can check them in the system.


    Thank you!

  • Hey,

    Same problem here - 2010 will not accept my new shorter key.

    Already pmed Christian and contacted support but still no reply.

    License of my 2010 already expired, so maybe someone else can help me?


  • edited February 2013

    Hi :)

    Since we are not allowed to assist you via PM, please note that I've used your email address(the one that you used to register on Bitdefender Forum) and I've created on your behalf this ticket ID:


    My colleges from Customer Service will contact you via email.

    Thank you.

  • Hi,

    I have a licence key of BitDefender 2010 product.

    How could I setup and activate it? Or this product is no longer for using?


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