Hello. It seems that BitDefender 2012 Internet Security will not be installed unless I remove ZoneAlarm Extreme Security 2012. First, I don't remember seeing that incompatibility issue on the Internet Security page, but I may have missed it and didn't realize it. But now that I have BD 2012, how can I install it and still keep ZoneAlarm? I am running BD 2012 64 bit, on a Windows 7 platform. Thank you.