Bitdefender Internet Security 2008 Troubles

As in a post about a week ago, I described problems after install, I've gotten two of three computers running but the third install still will not let me open some pre installed programs.


Now this install will not update, it will not let Outlook express receive mail and to open Paint Shop Pro or any other photo editing programs, I have to turn off anti-virus real time protection!


Anyone have any ideas?


Thanks,


clackamas