Ok, my girlfriend got a HP Pavilion dv5000 laptop with Windows XP (I believe the media center edition). I had set it up a while ago for wireless networking at the house. (It has a built in wireless NIC.) Anyways, just recently she can't get on the web. I can see in the corner of the desktop when it says connected to the wireless router, and it's transmitting data when I open that icon up. (It says the connection to the wireless network is strong, and we have full bars on the signal.) Yahoo messenger also loads up and you can see her buddies online and all that. But when you open up internet exploror, it gives you an error stating the webpage can't be found. No matter what webpage you are trying to view. I also tried this in her copy of Netscape Nagivator as well. I have tried everything, shut down the windows firewall, shut down norton internet security (tried the firewall first, then the whole program), etc.... I checked the router (Netgear) firewall too to see if there was any issues with that as well, but couldn't find anything. I also did a Reg Cleaner on the system, and a full virus check using norton, then the free downloadable AGV. The computer is also taking forever to start up. It takes a good 15 minutes to boot into windows. I have no idea what my girlfriend got this thing into, but It's really messed up. Normally I would just pop in a windows disk and reinstall windows. However, she has since lost her copy of the windows disk that came with the computer, so we may be S.O.L. Any advice or help you guys can give us would be greatly appreciated.