It's a AT T router, the 2wire thing, and the can connect wireless, but i cant, i have a MacBook ProExplain your setup. Router? What you have? How are the GP's connected?
It's a AT T router, the 2wire thing, and the can connect wireless, but i cant, i have a MacBook Pro
Can you explain further how you set it up? Is it broadcasting the ID? Does it have a password set? Is it using MAC filtering? Are you trying to connect to it from the same location?
Have you tried it closer to the router? Different rooms, etc.?
Have you tried it when your GP laptop is turned off? Maybe there's some setting limiting the connection to just one computer. Just a thought.