Join a Windows XP network group.
I'm the only one in my family (out of 4) who has Windows 7. Everyone else has XP. They're all in a network that my father named "Tungsten".
Now, I've spent countless hours troubleshooting this, to no avail. How do I join the "Tungsten" group, so that everyone else in my family can see my PC.
Also, I think at one point I fixed this, but I've reinstalled Windows twice since then (no problems, just regular maintenance, I reinstall every few months), but I still had a problem: my family had to put in a username and password to be able to access my PC's shared files/folders. How do I remove that, after I join the network?