I'm new to this website and this is my first post. I just got a new computer with Windows ista not ery long ago. I just bought a used wireless router about a week ago. I tried to configure it and couldn't get it to work. Then I realized I should press the reset button on the back and did so. After doing this I let it configure itself automatically. The router is a netgear wgr614 v6. For some reason my computer recognizes the wireless network, but not the internet. I know this is not a problem with the cable modem or the wires between them because when I plug the router into the computer I can connect to the internet just fine. When I try to diagnose the problem with Windows Vista it says that it does not have a valid IP configuration. Does anybody know how to help me?