I recently purchased a toshiba sattelite model A505D-S6987. At first had no problem connecting to a wireless network. Then windows 7 automatically downloaded and installed some updates while connected and then all of the sudden the connection was lost and now my laptop doesn't even recognize its wireless capabilities. I checked the switch for the wireless adapter I downloaded and installed a new driver for it. Still does not even show up as a my computer knowing it has that capability. I am at a loss.