Laptop "Webcam" Not Working
4.5
The camera app says "No camera found" or shows a black screen during calls.
Symptoms
- No camera found
- Black screen
- Error message
Possible Causes
- Privacy shutter closed
- Disabled in BIOS
- Driver missing
Step-by-Step Fix
1
Check Physical Shutter
Ensure the tiny plastic slider over the lens is open.
2
Check Privacy Settings
Settings > Privacy > Camera > Allow apps to access your camera.
3
Reinstall Driver
Device Manager > Cameras > Uninstall > Restart.
When to See a Technician
Many modern laptops have a "Kill Switch" or a function key (F8/F10) to disable the camera.
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