USB to Ethernet adapter, Unable to manually install driver, error message: "The third party INF does not contain digital signature information."


  • Windows does not automatically find driver for USB-Ethernet adapter.
  • Unable to manually install .INF file for adapter.
  • Encountering error "The third-party INF does not contain digital signature information."




Product Family: Message Displays.

Product: Galaxy, GalaxyPro.

Component: D-Link DUB-E100 USB-Ethernet Adapter.

Control System: Venus 1500 V3, Venus 1500 V4, Display Studio/Show Control - utilizing Windows 10 Operating System.


  • Digital driver signature enforcement is currently enabled in Windows and is preventing installation of unsigned drivers.


KB ID: DD3592188

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