I had purchased a Y470p from the Outlet with an Intel Centrino 1000BGN card.
Device manager sees the wifi chip, but FN + F5 indicates that I need to "turn the hardware switch on." Intel ProSet diagnostics show that the hardware switch is turned off (it is not) and thus wifi would not work.
Additionally, I no longer can see Bluetooth under Device Manager.
When I originally bought the computer, it had the terrible buzzing noise on the headphones jack, so I sent it in for repairs. They fixed that (no buzz/static) but now it seems like they might've forgotten to place a bluetooth module in the new mobo and connect the wifi switch.
Could this be a software issue? I've downloaded the drivers from the Lenovo site and from Intel directly with no success. Not sure what to do about the bluetooth.