Well the subject pretty much covers it, but here's the situation.
I have a Windows XP Professional box up in my room, my brother has a Windows 2000 Professional box down in his room. We are connected all fine and such through a 10 megabit hub (ugh, i know). For a while, we should see eachothers files and such we had shared. As of lately, we can't see anything on eachother's computers, but we can see eachothers computers over the network. If that's confusing, this is what i mean:
I can see his computer name in the network neighborhood. I can't access it. Same goes for him.
Yes, we have shared files/folders on our computers.
I've updated XP as of yesterday from winblows update, and my brother supposedly updates now and then.
Thanks for your help,
-MetheriN