How to Fix a Webcam That Is Not Working

When Your Webcam Will Not Work

Webcam problems before a meeting are stressful. Here is how to fix them quickly.

Quick Checks

Check Physical Connections

• For USB webcams, check the cable is plugged in
• Try a different USB port
• For built-in cameras, check for a privacy shutter or cover
• Look for a camera indicator light

Check Privacy Settings

Many laptops have physical camera shutters:

• Look for a small sliding cover over the camera
• Check for a keyboard shortcut (often Fn + a camera icon key)
• Make sure nothing is blocking the lens

Windows Camera Permissions

Check Camera Access

• Open Settings (Windows key + I)
• Go to Privacy & security
• Click Camera
• Make sure Camera access is on
• Make sure Let apps access your camera is on
• Check the specific app you are using has permission

Check for Specific Apps

• In Camera settings, scroll to Let desktop apps access your camera
• Make sure this is turned on
• Apps like Zoom, Teams, and browsers need this permission

Test Your Camera

Using the Camera App

• Press Windows key
• Type Camera and open the Camera app
• If your camera works here, the problem is with another app

Using Other Apps

If Camera app works but your meeting app does not:

• Check camera settings in the meeting app
• Make sure the correct camera is selected
• Some apps have their own camera permissions

App-Specific Settings

Microsoft Teams

• Click your profile picture > Settings
• Click Devices
• Check Camera is set to your webcam
• Test with the preview

Zoom

• Click your profile picture > Settings
• Click Video
• Select your camera from the dropdown
• Test with the preview

Web Browsers

• When prompted, allow camera access
• Check the address bar for a camera icon
• Click it to manage permissions

Driver Solutions

Update Camera Drivers

• Right-click the Start button
• Click Device Manager
• Expand Cameras (or Imaging devices)
• Right-click your camera
• Click Update driver
• Click Search automatically for drivers

Reinstall Camera Drivers

If updating did not work:

• In Device Manager, right-click your camera
• Click Uninstall device
• Restart your computer
• Windows will reinstall the driver

Enable the Camera

Sometimes cameras get disabled:

• In Device Manager, find your camera
• If it has a down arrow, right-click it
• Click Enable device

Troubleshooting Specific Issues

Black Screen

• Check privacy shutter is open
• Check camera lens is clean
• Try better lighting
• Check if another app is using the camera

Blurry Image

• Clean the camera lens with a soft cloth
• Adjust lighting—face a light source, not away from it
• Check focus settings in your meeting app

Camera Shows Wrong Orientation

• Check app settings for flip or mirror options
• Update camera drivers
• Some cameras have hardware switches for orientation

Close Other Apps Using the Camera

Only one app can use the camera at a time:

• Check for other video apps running
• Close them before your meeting
• Check system tray for background apps

When to Contact IT

Contact helpdesk@netlumait.com.au if:

• Camera does not appear in Device Manager
• Camera worked before and stopped completely
• You need the camera for work meetings urgently
• These fixes did not resolve the problem
• External webcam needs to be purchased

Need Help?

For webcam issues, contact helpdesk@netlumait.com.au or call 1300 521 162.