What are the settings for MS Windows Live Messenger?

I have trouble adjusting the Personal firewall to work with windows live messenger. If I stop the firewall / messenger is working / once I start the firewall, it will cut some communication. I am not able to find, what should I adjust. Up to now satisfied customer.
Pavel Sekanina (pavel@sekanina.cz)
 
sad I’m frustrated
Inappropriate?

1 person has this question

User_gray