Hello,
I have Bitdefender Total Security 2011 and it works fine when I browse using Firefox 3.6.12. Although, I have noticed that the browsing speed has gone down. After, I close all the firefox windows and then I try to open it again after few minutes, I keep getting the message that one of the firefox browser window is open and needs to be closed before opening another one. Eventually I am not able to open the firefox browser window until I restart the system.
My OS is Windows XP - service pack 3. I also disabled "Scan web (HTTP) traffic" on BitDefender.
If anybody had the same issue and resolved it, then please let me know.
thank you,
Sushanth