I just got home from college and for some reason I can't login to either MSN Messenger or AIM. MSN messenger's troubleshooter gave me the following error codes:
80048820
Extended: 8004840f
The problem seems to be related to either a proxy or a firewall, but I can't figure out what's wrong. I've tried everything on this site.
I'm at my wits end on this - please help.