Yes, I am saying make sure it is SET to 16. Maybe C N' Q is just not being disabled for some reason. My Intel SpeedStep will not disable either, but the CPU works great and so does the board. It may just be like that were he disables and it just doesn't do anything.
Just meant to say that it looks like that's the source of the problem. If the multiplier comes up and the clock remains the same, I will be extremely surprised. The 200 MHz base clock with a 7x multiplier adds up to 1400MHz. Didn't mean to offend.