Video stopped working for all participants Error: "Your Camera has been occupied by other apps

[lewils]

Has anyone encountered this type of error? 

In the middle of a meeting, all participants suddenly lost video/camera and showing this error "Your Camera has been occupied by other apps, please release the privilege and try again."

[dbonci]

tengo el mismo problema desde hace meses y ya probe de todo ... 

[lewils]

I noticed a display driver crash on Intel UHD 630 display card leading to the issue - Event 4101, Display - Display driver igfx stopped responding and has successfully recovered.

The issue only occurred recently and we have not had the issue in the past.

[lewils]

under device management we removed the display device and uninstalled all drivers related to the device.  restarted the device and the issue was resolved.