When I get my Bitdefender Internet Security 2011 newly installed, a configuration window telling me I'd better turn off my Windows Firewall as suggested shows. In this window, Bitdefender requests me to uninstall my Norton product. I've only installed Norton Ghost 15.0 on my computer and it's simply an operating system backup software for Windows. However, BD considers it as an antivirus program by mistake. What's worse, compared with Bitdefender 2010, 2011 version takes me much more time to reach my desktop when I turn my PC on or get it rebooted. I'm not sure if this problem is caused by this reason.
I hope this problem can be fixed by BD update automatically soon.
Thank you!