I have a wireless network set up in our small office. I just bought the DIR-655 and installed it (did have a very old Netgear router). I currently have two wireless printers, a MAC and a couple of iPhones that can connect to the network and internet. My desktop is plugged in and also connects fine.
The BOSS just came in with his fairly new Win7 laptop and I connected it to the network, however, no matter what I try, it won't connnect to the internet. I can see his laptop in the network, it can see my computer and it says that it is connected to the network. It also says that it is not connected to the internet. I ran the troubleshooting (by clicking on the "X" between the network and the internet in the Network and Sharing Center) and it said it couldn't find the problem. The Win7 laptop has no problems connecting to the old network, nor any others that it encounters.
I'm assuming that it is a problem with the PC itself, but I was hoping someone on this forum can point me in the right direction.