My Windows 10 laptop has a Unity Project which uses the Integrated Webcam for an ARToolKit package.
Unity Inspector default package settings:
What settings do I need to instead use a PrimeSense (Kinect-like, OpenNI2 Structure Sensor) camera attached via USB?
Device Manager for Dell Inspiron 15R:
As a temporary solution, I screencaptured the sensor's viewer application (NiViewer), saved the (TinyTake) capture as an .mp4, converted to a .mov (Any Video Converter), and used ARToolKit's "QuickTime Video Input from Movie File or Stream" directions. I changed Video config. (Windows) to
-device=QUICKTIME -movie=“file:///C:/path/to/captured movie.mov”