Google Meet Camera Is Blocked -
Go to Start > Settings > Privacy & security > Camera . Ensure Camera access is toggled On , and specifically that "Allow desktop apps to access your camera" is enabled for your browser.
If permissions are correct but the camera still shows a black screen or "blocked" icon: google meet camera is blocked
If you've tried all previous solutions and still experience issues, it's possible that there's a hardware problem with your camera: Go to Start > Settings > Privacy & security > Camera