Hi all, I have trumatised by this for days!!!! I have Xp Home Ed on my PC and just bought laptop with Vista preinstalled. Thought I'd be smart And network them for internet and bought wireless router. Well sine then I have had no sleep trying to set it up. Tried using wizard to set up but when try to upload prog which wizard ask to do, vista comes up with error. I am behind i area of tech now and have no idea where to troubleshoot, eg do I need open ports, manually config vista?? HELP!! There is nothing out there that is "networking for dummies". I tried dowbloading LLTD prog and all!!