Official comment
If you're on a Mac, when you installed the drivers, did you allow the drivers to be fully installed through the OS security?
If not, you may have missed the window and the best bet is to uninstall and reinstall the drivers:
- Disconnect the hardware.
- Download the driver.
- Open the driver package and run the uninstaller file.
- Reboot your computer.
- Open the driver package and run the driver installation file.
- After the installation has completed, give the drivers permission, which either occurs as a pop-up prompting you to open the System Preferences and make the change, or you have to navigate there manually.
- Reboot your computer.
- Connect the hardware and test as normal.