HD Pro Webcam C920 (Logitech) doesn't work on Win 10 PC after latest update 5.11.4

[EmPratalaharja]

The subject line states the issue. This happens consistently whenever I begin a Zoom meeting and try to turn on the camera - it will just show a blank dark rectangle as if there's no webcam.  The audio works fine. 

Troubleshooting done:

• Reinstalled Zoom
• Updated device drivers
• Restarted PC after each install
• I tested the camera in Discord, Google Meet, and MS Teams. Everything works as intended.

Please advise.

[HarryNewton]

My problem also . Not only doesn't the Logitech webcam work on Zoom, but neither does my external wired headphones. They used to. Is the problem that I need to upgrade my Zoom software. I'm running Win 10.