Mikrokopter MK Tools won't connect

I'm approaching the final stretch on my CS8 build. Camera's all balanced, props put on and ready for it's first test flight. Last night I plugged in MK USB for a final check and NO connection. I checked all the obvious things. Connections, ribbon, Port assignment no issues. All the proper lights are on on the bird. When I turn the bird on and start up MK Tools the MK USB blinks red but won't connect. In device manager it tells me that MK USB is working. It was working fine 2 days ago after I initialized the compass.

Having said all that I was balancing pan axis and like a moron had the MK USB still plugged in the Navi board. It got banged a few times so I'm wondering if the MK USB is damaged.
 

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