Webcam Not Detected on Windows – 6 Fixes

When Windows does not detect your webcam, the cause is usually a driver issue, privacy setting, or hardware conflict.

Fix 1: Check Windows Camera Privacy Setting

1. Open Settings → Privacy & Security → Camera
2. Make sure Camera access is ON
3. Make sure Let apps access your camera is ON
4. Ensure your browser is allowed

Fix 2: Check Device Manager

1. Press Win + X → Device Manager
2. Expand Cameras or Imaging devices
3. Yellow warning icon → right-click → Update driver
4. Camera missing → Action → Scan for hardware changes

Fix 3: Unplug and Replug (USB Webcams)

• Disconnect the USB webcam
• Wait 10 seconds
• Plug into a different USB port
• Wait for Windows to install drivers

Fix 4: Disable and Re-enable the Camera

1. Device Manager → Cameras
2. Right-click your camera → Disable device
3. Right-click again → Enable device

Fix 5: Update or Roll Back the Driver

• Device Manager → right-click camera → Properties → Driver
• Try Update Driver first
• If problem started after a Windows Update, try Roll Back Driver

Fix 6: Run the Windows Troubleshooter

1. Settings → System → Troubleshoot → Other troubleshooters
2. Find Camera and click Run
3. Follow the instructions

Test Your Webcam

After fixes, test at miccheckonline.com/webcam-test to confirm it is working.