Read about the fixes in detail on https://www.thewindowsclub.com/fix-surface-pro-camera-not-working

There are many who would use their laptop camera for an online meeting or live streaming or maybe just call their loved ones for celebration, and if that camera stops working, there is much trouble. If Surface Pro or Surface Book rear/front facing Camera is not working and not visible in Device Manager, then here is how you can fix the problem.

1] Update Camera app from Microsoft Store

2] Rollback or Update Camera drivers

3] Run Hardware and Devices troubleshooter

4] Disable/Enable Camera from UEFI

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