Well, I can only advise you to read more carefully the
investigation report (which was made by the BEA, not the FAA).
The airspeed indicator gave wrong information for 61 seconds at most
.The others indicators (such as pitch indicator) were functioning correctly, yet it was the inappropriate control inputs of the pilot flying that directly put the aircraft into a stall. The stall warning sounded continuously for more than 54 seconds, yet nobody in the cockpit voiced the possibility of a stall. The main problem was that the crew in the cockpit was deeply confused... probably overloaded with information they couldn't prioritize, and discarded (consciously or inconsciously) the warnings presented by the aircraft systems. Saying that they "followed the computer instructions" is a deeply flawed way of describing the situation.