Fix Error Code 0xa00f4244 when running camera in Windows 10

This guide contains fixes on how to fix error code 0xa00f4244 while trying to use your integrated/external camera on Windows 10. We suggest that you give the 1st method (enable "let apps use my camera" option) a go first. Thanks and good luck!

The exact message from Camera feature will pop up, saying "We can't find your camera. Check to be sure it's connected and installed properly, that it isn't being blocked by antivirus software, and that your camera drivers are up-to-date. If you need it, here's the error code: 0xA00F4244(0xC00D36D5)".
Method 1: Re-activate your Camera
(Re)Enable "Let apps use my camera" option to fix Camera 0xa00f4244 error. Follow me...
Method 2: Change/re-check settings in your antivirus client
Make sure that your security program did not block your camera/webcam device from running: re-whitelist your camera-related item(s).
Method 3: Update Drivers
1. If you are using an integrated camera, plz check its official website, e.g., Canon, Nikon, etc., this way...


Meantime, try these steps: Device Manager > Imaging Devices > locate, right hit on your own camera > launch "Update Device Software". E.G. ...


2. And, if you're having problem using an external camera, try: Device Manager > Sound > Video and Game Controller > locate, right hit on your own external camera device > launch "Update Device Software". E.G.:
Additional tip: Remove your camera then insert your camera in other port on your case.



then launch "Scan for hardware changes" option this way...
Method 4: Uninstall your Windows 10 and reuse Windows 8/ 7
For detailed directions, plz view www.youtube.com/watch?v=WLALZDuxlJc