outlook 2007

[exciter]

Hello,

I used to use outlook 2003 for my IMAP type email account.
recetly i have switched to outlook 2007. However the imap account does not
work now.
It says that it can not connect to the server.
I installed the same account to windows mail in vista and it works there.
I dont know what the problem is with outlook 2007.
It is not a server problem because the imap email account works on windows
mail.

What may be the problem?

Thanks