Camera Not Working in Microsoft Teams? Fix Missing Video
If your camera is not working in Microsoft Teams, first check the selected camera and its privacy shutter. Then compare Teams with a separate camera preview. A webcam that works elsewhere usually needs a different fix from a camera the computer cannot detect.
Check the camera before joining the meeting
Turn video on in the pre-join screen and open the available camera settings. Choose your physical webcam by name. If OBS or another virtual-camera utility is installed, Teams may be using that input instead.
Open the lens shutter, inspect any camera-disable key on the laptop and check whether the webcam is connected securely. A camera light can indicate activity without proving that Teams is showing the intended image.
Find out whether the problem is specific to Teams
Leave the camera preview in Teams and use our online webcam test. Select the same physical camera and allow the website request.
- Video works outside Teams: inspect Teams selection, access and meeting controls.
- No app can show video: follow the webcam troubleshooting guide for device detection and connection checks.
- Video appears but looks dark or soft: investigate image quality rather than a missing-camera problem.
Allow camera access in Windows or macOS
On Windows 11, open Settings, Privacy & security, Camera. Review camera access and the applicable app permissions. A desktop app or browser may depend on desktop-app access instead of an individual Store-app switch.
On a Mac, review System Settings, Privacy & Security, Camera for the Teams app or the browser you use. Reopen the application if requested after a permission change. On a work or school device, ask the administrator if access is locked by policy.
Teams in a browser needs website permission too
Open the Teams website and review its camera permission beside the address bar. Allow access for the trusted site, reload it and select the camera again. Our camera permission guide explains the browser-specific paths.
A working camera on TestMic does not automatically give Teams access. Each website controls its own permission, while the operating system controls whether the browser can use the camera at all.
The camera works in settings but not in the meeting
Check the meeting camera button and any message about organizer or administrator restrictions. If video is disabled by the meeting policy, changing drivers cannot override it.
Confirm that another camera application is not holding the device. Close an unused recording or video-call app and reopen the Teams preview. Device sharing behavior varies, so another app being open is a possibility to test rather than a guaranteed cause.
A virtual background causes black or frozen video
Temporarily turn off background effects and compare the preview. If video returns, keep the simpler configuration for the meeting and investigate the effect or device load later. If video fails without effects too, continue with permissions and device selection.
If the picture appears but is poorly lit, use the lighting and exposure checks in our webcam settings guide rather than repeatedly resetting access.
Verify the result with another participant
Ask a colleague to confirm that your video arrives and stays stable. If your local preview works but others receive a frozen image, compare another approved connection or supported Teams client to isolate the call path. A browser preview cannot prove that a meeting is transmitting video successfully.
