Where do I locate my license key?
In order to see which is your product license key, please open Bitdefender and locate it on the left side of top bar as highlighted below.
What Operating System do I have?
In order to find out what operating system do you have, please click on Start and right-click on My Computer. Then choose Properties and there you will be able to see what operating system you have.
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Upgrade your product
We gladly inform you that Bitdefender 2015 was released and is ready to run on your computer. You can upgrade for free to Bitdefender 2015 (using your license key). Due to the many improvements brought to the Bitdefender 2015 version, any issues you may have encountered with your previous version are likely solved.
Here is how to upgrade for free to Bitdefender 2015 Find out How
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