Hi Joseph
Thanks for trying to help.
Have you or anyone else at Microsoft actually tried to plugin the Kinect into a Surface Book?
It seems to me this would be a simple thing to do given this is all you need is a Microsoft Surface Book that is up to date (firmware, OS etc.) and a Microsoft Kinect. Both should be easily to locate for a few minutes of testing someplace at the Microsoft
campus. Maybe you could even try on the display equipment at the store on campus.
Just plug the Kinect into the Surface Book and you should see what we are experiencing and frustrated with.
With respect to your specific questions - It's not possible to get past the USB cycling error, therefore no Kinect drivers get installed. And confirming again, the Surface Book is completely up to date, drivers, firmware, everything - including the Windows
updates that came out yesterday. Bringing it now to Version 1703 (OS Build 15063.413).
Given the Kinect appears to work on any other qualifying system (e.g. USB3) other than the Surface Book (that is running the latest firmware and Windows), it pretty much points to something specific to Surface Book being the issue (firmware?).
There are no failed updates to show .. the problem is at the Surface Book's USB device detection level. Others also in this forum thread have provided very detailed descriptions of what we are all experiencing along with various attempts to get it to work.
If it is impossible for the Microsoft support team to get access to the same Microsoft equipment at Microsoft, then I can provide you with an video/audio recording of the USB error cycling 'music' if that helps illustrate the problem more clearly.