Search guides

Fix a Windows that has webcam that will not work

We'll check privacy settings, drivers, and fix webcam when it will not work.

Troubleshooting · Home maintenance
10–25 min
Step 1 of 4

Quick triage — pick your path

Get started

Choose the option that matches what you see. You can jump straight to that section.

Show full guide

Steps

Goal: Get the webcam working again.

Check privacy and app permission

Goal: Rule out privacy block.

  • Settings > Privacy > Camera. Turn On. Allow your app.
  • Good: Allowed. Proceed to Reinstall driver if still not working.
  • Bad: Allow camera and app.

Reinstall driver

Goal: Reset camera driver.

  • Device Manager > Cameras > Uninstall. Restart.
  • Good: Webcam works. Bad: Hardware may have failed.

When to get help

Call a technician if:

  • Webcam does not appear in Device Manager.
  • Hardware replacement may be needed.

Verification

  • Camera app shows video.
  • Your video app (Zoom, Teams, etc.) shows your face.
  • No black screen or “camera in use” error.

Escalation ladder

Work from the device outward. Stop when the problem is fixed.

  1. Privacy and permission Allow camera; allow app access.
  2. Close other apps Only one app can use camera.
  3. Reinstall driver Device Manager > Uninstall; restart.
  4. Call a pro Hardware failure; replacement.

What to capture if you need help

Before calling support or posting for help, have these ready. It speeds everything up.

  • Privacy: camera access On?
  • App: allowed to use camera?
  • Device Manager: webcam listed?
  • Steps already tried

Is camera access allowed and is the app permitted?

Privacy is the most common blocker.

Settings > Privacy > Camera. Turn On. Allow your app. Good: allowed—close other apps, restart app. Bad: allow camera and app.

Yes No

You can change your answer later.

Does restarting the app fix it?

Another app may be using camera.

Close all video apps. Restart your app. Good: camera works. Bad: reinstall driver.
Question

Camera working?

Continue

You can change your answer later.

Allow camera and app

Settings > Privacy > Camera. On. Add app to allowed list. Retry.

Done

Reinstall camera driver

Device Manager > Cameras > Uninstall. Restart. If webcam still not in Device Manager, hardware may have failed.

Done

Reviewed by Blackbox Atlas

Frequently asked questions

Why would a webcam not work?
Privacy blocked, app permission denied, driver issue, or another app using camera. Check privacy and permissions first.
Can I fix webcam myself?
Yes. Allow camera in privacy settings. Allow app access. Reinstall driver. Close other apps using camera.
When should I call a technician for webcam?
If webcam does not appear in Device Manager after driver reinstall, hardware may have failed. Laptop webcams may need replacement.

Rate this guide

Was this helpful?

Continue to