Recently I purchased a Belkin Wirless N Router and I am trying to share files between my desktop (running XP SP3) and my laptop (running Vista). I have tried setting up a network by going to Start>Network, on my laptop - and i can see my laptop and router but I cannot see my PC. They are both connected to my network. I clicked on add wireless device and my PC does not appear on the list and I have tried adding it with the flash drive, but that still does not work. My windows firewall is disabled and I have ESET smart security (allowing file sharing). Can anyone help???