I have installed the router with my satellite service provider. My computer says I am connected to the internet, however, I have no activity and cannot access the internet. Need help in resolving problem.

I have the same problem but with only 2 computers. I have 5 others here, running various flavors of XP and Vista that work just fine. Two of the five are wired.

But two other XP computers get Wireless connections, but no Internet access.