I'll try, I feel dumb. When I set up the router and modem they were hooked to the desktop which runs XP network was named Brenda. All laptops worked fine via wireless. Saturday I set up my brother in laws Dell laptop which runs Windows 7. I named his computer Heath. He was able to connect to the internet fine. But at the bottom were the wireless network connection is on his computer said Heath instead of Brenda. I attempted to use my computer last night and the available network connection said Heath. I attempted to connect to it and entered the network key which showed up on his but I couldn't connect. I had the bright idea to delete the network, I guess i did; it doesn't show up on his computer but it does on mine. I want the router to run through the desktop like it previously was. Is there a way to re setup the router, or should I buy a new one?