drivers – How to get rid of these many camera devices?

I have installed many camera devices, and I can’t seem to remove them nor uninstall the driver. What can I do?

I searched through Device Manager, but I cannot find the camera device name. Here’s the several screenshots of what I am seeing:

Output from

Google Meet settings:

Google meet settings

Zoom settings:

Zoom settings

Apparently now I only using USB Video (You can read here) to capture my DSLR through HDMI and output it to OBS and using OBS virtual cam to register as a webcam to other software that I use. So I would like to remove all except USB Video and OBS-Camera.