I tried all these steps too, but I couldn't solve the problem.
I already wrote what I tried and couldn't find a solution, bro.
I may have figured out how the problem occurred.
I updated my motherboard bios and my graphics card in 1.5 months. I think after the bios update it is detected as a new device and it may cause a problem.
Because I did the same thing on my second system. My device that was visible in my Microsoft devices section stopped appearing after the bios update. I verified this on a second device.