This question is in regard to a new installation of a Naza V2 Main Controller, the Main Controller was the only replaced item. After turning on reciever, powering up and connecting USB to the led then opening Naza Assistant, I get basically a frozen screen, with some existing settings I have entered but are on the screen. The Naza Assistant doesnt seem to connect to MC. Oddly the blue and green light are on at the bottom right of the screen. I own another built drone with the same Naza V2 operating system, I can power the other drone up, plug in the USB and it opens perfectly in Assistant. I have rechecked all my hookups and connections many times and all seems well. the transmitter is working also, enabling a servo and landing gear.
So apparently the software uploaded is fine, as it opens and is responsive to my other drone, also meaning the USB cord is working as it should. Do I have a bad MC? Did I buy a recycled MC. which is bricked?  Any help would be
appreciated as I have run out of "Stuff to Check". Thanks

This question is in regard to a new installation of a Naza V2 Main Controller, the Main Controller was the only replaced item. After turning on reciever, powering up and connecting USB to the led then opening Naza Assistant, I get basically a frozen screen, with some existing settings I have entered but are on the screen. The Naza Assistant doesnt seem to connect to MC. Oddly the blue and green light are on at the bottom right of the screen. I own another built drone with the same Naza V2 operating system, I can power the other drone up, plug in the USB and it opens perfectly in Assistant. I have rechecked all my hookups and connections many times and all seems well. the transmitter is working also, enabling a servo and landing gear.
So apparently the software uploaded is fine, as it opens and is responsive to my other drone, also meaning the USB cord is working as it should. Do I have a bad MC? Did I buy a recycled MC. which is bricked?  Any help would be
appreciated as I have run out of "Stuff to Check". Thanks