I know the card works because it actually did work for a whole glorious hour yesterday at 18:50 I got 10 streams with like only 9-10% load it's a Quadro P2000 everyone wrote that this was the one to get... and then after a reboot it just stopped working today? Since then I have tried to think what could have changed? (The privileged setting was one thing!)   Okay so changing the Go file to:  #!/bin/bash # Start the Management Utility /usr/local/sbin/emhttp