If you are using a Windows 11/10 laptop or desktop with a dedicated webcam and you receive an error like 0x200F4244 or 0xA00F4244 (0xC00DABE0) NoCamerasAreAttached or ...

Check camera compatibility Install the previous version of the camera driver Uninstall the camera driver Reset the Camera app Uninstall & reinstall the Camera app You will need to have an admin ...