A while ago, I inquired about tethered shooting under Linux, and someone suggested Darktable. In the meantime, I managed to get Win10 activated on the tablet PC in question, so I shelved the Linux plans, but I proceeded to install (the Windows version of) Darktable for tethering. But I run into a 'no camera with tethering support available' error (either through the 'Tethering' or the 'scan for devices' dialogue), despite having followed the instructions of replacing the USB driver with the Zadig utility (and the WinUSB driver shows up correctly in the device manager when the camera is connected). Unfortunately, I can't follow many of the suggested troubleshooting steps, as the gphoto library is not accessible on the command line under Windows. So, I was wondering, if anyone has successfully tethered an X-T2 to Darktable under Win10? Any further troubleshooting advice?