Another Thunderbolt issue. I use an Asrock thunderbolt 2 AIC with my Asrock Z97 Extreme 6. I activated thunderbolt using Windows and the system has been able to use the thunderbolt connection. I always had to boot with devices powered up and connected, but my thunderbolt display's camera, ethernet, USB, and firewire all worked properly over thunderbolt.
After upgrading to Sierra, thunderbolt became more problematic. The only way I can get thunderbolt to work now is to boot into...
Windows thunderbolt activation doesn't survive restart
After upgrading to Sierra, thunderbolt became more problematic. The only way I can get thunderbolt to work now is to boot into...
Windows thunderbolt activation doesn't survive restart