Well, gee, I could keep Bits and Bytes hopping for weeks with all my questions! I need to restore a network configuration or whatever you call it on my laptop. I had it set up for a place in town where I've been bringing my laptop to work on cataloging a small, private library. The guy who helped me do it before is really too busy right now for me to bother him--in-laws visiting, heavy load of student teaching, etc., etc., so I don't want to bother him. What is the routine to use? I plug my laptop in, but I need to get into their network to use the Internet on their premises. I don't know the correct search terms for what I need, so I can't look it up on the Internet. Whatever needs to be done takes about five minutes. Unfortunately, he didn't tell me how he did it. I'm on Windows 7 Home Premium and Internet Explorer 9. Thanks!