Hi. I am having the same problem with my netgear router and can not figure it out. I have tried to use the setup cd and it gives me the same problem when it tries to restart my network and either says connection not found or it just gives up and gives me a page cannot be displayed error. I've also tried connecting via the 192.168.1.1 but it's like I can't talk to the router from my computer. My request times out when pinging 192.168.1.1 every time. I thought the router might be a defect, but I tried it with a replacement and it does the same thing.
I also tried it on another computer (both with Windows XP SP2) and it did the same thing. When I check my internet connection i've sent something like 168 packets and only recieved 19. When I hook my computer directly to the modem I connect just fine.
I can set up the wireless myself if i could get into the login screen, but I can't figure out how.
If you have any ideas they would be greatly appreciated.