If your camera stops working, it can disrupt video calls, online meetings, and other activities that rely on camera. Common causes include missing drivers after a recent update, antivirus software blocking …

If you are having trouble with the camera in Microsoft Teams, we have some suggestions to help you get back on track. Solutions include: closing camera-related apps, updating device drivers, checking …

Try these solutions to fix any issues you might be having with the built-in camera (s) on your Surface. For example, it may be missing drivers or require a restart.

If your camera contains a microphone, you might also need to give your apps permission to use your camera. If so, select Start > Settings > Privacy & security > Camera and make sure Camera is turned …

If you're experiencing issues with Windows Hello facial recognition not working as expected or if you’ve changed your appearance, wear glasses, or are having difficulty being recognized, you may be able …

If you're having trouble signing in to your Surface with Facial recognition (Windows Hello) or Fingerprint recognition (Windows Hello), here are some things to check before you start the troubleshooting steps.

To enable the camera for all desktop apps, make sure Allow desktop apps to access your camera is switched On. Desktop apps are usually apps that weren't installed through the Microsoft Store.

The error 0xA00F4244 NoCamerasAreAttached is often associated with issues with the camera driver. If the camera driver is outdated or corrupted, it might not communicate properly with the camera …

If you've already checked these things and you still aren't being reliably recognized, then you might have a hardware problem with your computer's camera. Contact the manufacturer for advice and possible …

If you get an error message that says your camera roll is missing (0xA00F4275) when you try to take a picture or video with the Camera app in Windows try the following solutions, in the order listed.