ACF0303 :
Yes, have two smartphones, two iPads, another laptop, and two kindles. Everything is working just fine except Windows 7 won't recognize that I am connected.
Sorry but sometimes these problems have the most silly solutions.
I have some thoughts of might what it could be the problem here. And it is not the router since it can provide internet to other systems. So the problem lies to your PC and since the windows cannot see it, it might be a Firewall's fault.
Have you checked the firewall settings?
Also if firewall is not the problem, then try this tutorial:
Can't Connect to the Internet?
It has a lot of suggestions to what might troubles you.