Hi,
I bought and installed bitdefender antivirus 2012 after a fresh install of windows. After closing any program i would get the message "X program Has stopped working". Eventually I would be unable to open any program without the same message appearing, i was unable to install anything or launch any game.
I also got a message saying "Rundll32.exe has stopped working" and "windows host process has stopped working".
Originally i thought the problem could be originating from windows or my HD i ran a chkdsk which returned with 0 problems and reinstalled windows again. It was only after the second installation that i noticed it was BD causing the problem. I uninstalled BD and the problem went away.
Are there any work arounds or reasons as to why this is happening.. Im running windows 7 ultimate x64.
Thanks