Dear @bhushan thombare,
Good day! Thank you for posting your question in the Microsoft Q&A forum.
We apologize for any inconvenience you may encounter when using our services/ products. To help you with the issue, we need more specific information from you:
- Could you provide a screenshot of your issue?
In the meantime, kindly try these following steps:
Check Camera Permissions
Make sure Teams has permission to use your camera:
- Go to Settings > Privacy & security > Camera.
- Ensure Camera access is turned on.
- Make sure Microsoft Teams is allowed to use the camera.
Select the Correct Camera in Teams
- Open Teams.
- Click three dot next to your profile picture > Settings > Devices.
- Under Camera, choose the correct device from the dropdown.
- Check the preview to confirm it's working.
Close Conflicting Apps
Apps like Zoom, Skype, or OBS can block camera access.
- Close all other video apps.
- Restart Teams.
Restart Teams and Your Laptop
- Quit Teams completely (right-click the icon in the system tray > Quit).
- Restart your laptop.
Update Camera Drivers
- Go to your laptop manufacturer's website.
- Download and install the latest camera drivers.
Clear the Teams client cache
Classic Team
- Go to Windows + R.
- Enter %appdata%\Microsoft\Teams > OK.
- Delete all files and folders in the directory.
- Restart Teams.
New Team
Method 1: Reset the App
- Select Settings > Apps
- Under the app > installed apps, select Microsoft Teams.
- More options button (...) Reset > Advanced Options on the right
- Restart Teams.
Method 2: Delete Files
- Go to Windows + R.
- Enter %userprofile%\appdata\local\Packages\MSTeams_8wekyb3d8bbwe\LocalCache\Microsoft\MSTeams > Verify
- Delete all files and folders in the directory.
- Restart Teams.
Here is a reference: Clear Teams client cache - Microsoft Teams | Microsoft Learn
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