More fixes are on the way for the Windows Camera app.

The update adds a new alert message to the preview window when your webcam’s view is obstructed.

Either way, those devices (mostly Snapdragon-powered laptops) will now “see faster and better performance.”

Screenshot of a warning that says “Camera is blocked. You might need to slide the shutter over your camera, press a camera button on your keyboard, or slide a camera switch on your device."

Microsoft

Source:Windows Insider Blog