I am facing problem with Windows Vista. It only desktop pc. It is newly assembled system and I had configure router on the same. I had attached everything and it looks all stuff is working fine. But some how the router fails to work. The internet is working fine but somehow I cannot share files over the router. when I hook the laptop on the router nothing works out. And when I connect the laptop to the modem and internet starts working. I was expecting to get everything on the wifi. But there is constant error.