Bitdefender Registration Problemss
Hello. I had purchased Bitdefender 2012 like 6 months ago. I saw a post on the forum that it can be upgraded to 2013 and I did so. Till now I was running bitdefender 2013 on Windows XP SP3. Recently I purchased a new RAM and installed windows 7. I tried installing bitdefender 2013 but it will not accept my key again. My…