UPDATE: See next comment for further information and possible solution.
I have a Win 10 64 bit machine with the old box hubs, ever since I did a clean install of Win 10 with the latest Anniversary update, 1607, I cannot get my box drivers to work. I can get them to work when I go thru the recovery options and boot in Disabling Signature Enforcement but once I exit and boot back into Windows proper, no dice. I had to run my show tonight in the disable driver signature mode because I could not get a normal Win login to recognise my box except to tell me that there was no digital signature. This is becoming maddening. Can you help Support?