Hi folks - I apologize if this has been answered elsewhere, but I am having trouble finding exactly what I need so I'm hoping someone can help me here. I have set up a new wireless router, and when I try to connect wirelessly I am told that I have connected just fine, but I cannot browse the internet with any browser (IE, Firefox, Safari, Chrome). I also can't ping any valid address. IF I login to my router and change the wireless network to unsecured, I can connect and browse just fine. I know I have the password to the network correct, and as I said the wireless seems to think it's connected. I've had this problem before when I travel with this laptop - i.e. someone will have a secured network, tell me the login info, it says I'm connected, but no browsers can find the internet - so I feel like it must be some kind of configuration issue on the box itself. Any suggestions would be helpful.
Additional info - running Windows XP media edition, sp2