Hi, I'm having problem about upgrading my Bitdefender.
Currently I'm using BD10plus and want to upgrade to BD2008 since the key can continue to be used before expired.
Now the problem is I had uninstalled BD10plus and installed BD2008, and when i want to register the key, it mentioned that the key is used for other products. I had checked the compability and said that my version of BD can be upgraded by using the same key.
Plz help and thx 