I have just set up my home network. I have an EMachines Windows XP PC and a Dell Inspiron laptop. I am using the D link DIR-615 router, with a Linksys notebook adapter. (Hope that's enough info) My problem: the laptop says, "you are currently connected to network" it also says "limited or no connectivity" It tells me I have excellent signal strength. What went wrong? The IP adress is 169.xxx for laptop and the PC has a 192.xxx. I also have an Apple I-Touch that needed wi-fi connection. It is connected to my network and running fine, just not my daughter's laptop. Please advise.