My wireless router was set up by "a guy." the guy didn't tell me or leave me the username or pw for the router. for some reason my printer has moved to a new network 198.162.1.1 and I'm told my AirStation router is is 192.168.11.1. I read another "help forum" about some confusion with 192.168.1.1, so i feel like something typical is happening, but I can't get anything to work. Please don't tell me to go back to "the guy" tried that and he's useless. I'm using Windows 7 Home Premium. My IP is Comcast. This problem has been going on since I connected my new Christmas Kindle to WiFi. Coincidence? Maybe. I do not know what firmware revision is to post that info. Thanks in advance for any help. Gotta keep in mind I'm not stupid, just not a techie.