Projection mode in Windows 11 allows you to connect your PC to an external display, such as a projector or second monitor. Sometimes, this feature may not work as expected, causing frustration. Fortunately, fixing projection mode errors is usually straightforward.
In this guide, we will walk you through simple and effective steps to resolve projection mode not working on Windows 11. Each step is explained clearly so anyone can follow along.
By the end, you should be able to use projection mode smoothly again. Let’s get started with some quick checks.
These solutions work for most common issues related to screen projection problems.
Quick Note Before You Begin
- Make sure your external display (monitor, projector, or TV) is properly connected and powered on.
- Check that the cable (HDMI, VGA, DisplayPort, or USB-C) you are using is not damaged and is securely plugged in.
- Confirm your PC supports multiple displays or projection mode—most modern Windows 11 PCs do.
- Restart your computer before starting troubleshooting to clear temporary glitches.
Step 1: Use the Keyboard Shortcut to Activate Projection Mode
The easiest way to open projection settings is with a keyboard shortcut. Press Windows + P together.
This shortcut opens a sidebar with projection options like:
- PC screen only: Use only the main display.
- Duplicate: Show the same screen on both your PC and the projector/monitor.
- Extend: Use the second display as an extension of your desktop.
- Second screen only: Show content only on the external display.
Select the option that fits your needs. Sometimes simply toggling these options resets the connection.
Step 2: Check Display Settings Manually
If the shortcut doesn’t work, try changing projection mode through the Settings app.
- Right-click on your desktop and select Display settings.
- Scroll down to the Multiple displays section.
- If your PC detects the external display, you will see it listed here.
- From the dropdown menu, choose how you want to use the second screen (Duplicate, Extend, or Show only on 2).
- Click Apply to save changes.
Manually adjusting these settings can help if automatic projection fails.
Step 3: Update or Reinstall Display Drivers
Projection issues often stem from outdated or corrupted display drivers. Keeping your drivers updated ensures compatibility with Windows 11 features.
- Press
Windows + Xand select Device Manager. - Expand the Display adapters section.
- Right-click your graphics card and choose Update driver.
- Select Search automatically for drivers and follow the prompts.
- If updating doesn’t fix the problem, right-click the driver again and select Uninstall device, then restart your PC. Windows will reinstall the driver on reboot.
Updating or reinstalling drivers fixes bugs that might prevent projection mode from working.
Step 4: Run the Windows Troubleshooter for Hardware and Devices
Windows 11 includes built-in troubleshooters that diagnose and fix common hardware issues.
- Open Settings by pressing
Windows + I. - Go to System > Troubleshoot > Other troubleshooters.
- Find Hardware and Devices and click Run.
- Follow the on-screen instructions to detect and repair problems.
This tool can automatically fix projection-related hardware conflicts.
Step 5: Check Projecting to This PC Settings
If you are trying to project to your Windows 11 PC from another device, ensure the settings are enabled.
- Open Settings > System > Projecting to this PC.
- Set Some Windows and Android devices can project to this PC when you say it’s OK to Available everywhere or Available everywhere on secure networks.
- Adjust other options like requiring PIN or PC to be plugged in if needed.
Incorrect settings here may prevent your PC from accepting projection requests.
Step 6: Disable and Re-enable Wireless Display Feature (for Wireless Projection)
If you are using wireless projection (Miracast), enabling the Wireless Display optional feature is crucial.
- Open Settings > Apps > Optional Features.
- Scroll down and find Wireless Display. If it’s not installed, click Add a feature, search for Wireless Display, and install it.
- If it’s already installed, try uninstalling and reinstalling it to fix glitches.
This step ensures your PC supports wireless projection properly.
Step 7: Reset Network Settings
Wireless projection depends on your network configuration. Resetting network settings can resolve connection issues.
- Go to Settings > Network & internet > Advanced network settings.
- Select Network reset at the bottom.
- Click Reset now and confirm.
- Your PC will restart, and network settings will be restored to default.
After reset, try connecting to the external display again.
FAQs About Projection Mode Not Working in Windows 11
Why can’t my PC detect the second display?
Check that the cable and external device are properly connected and powered on. Also, verify the display input source matches the cable port used.
What if the Windows + P shortcut does nothing?
This can happen if the graphics driver is corrupted or outdated. Try updating or reinstalling your display drivers as described above.
Can I use projection mode with a wireless display?
Yes, Windows 11 supports Miracast wireless projection. Make sure Wireless Display feature is installed and both devices are on the same network.
Why is projection mode stuck or frozen?
Restart your PC and external display. If the problem persists, check for Windows updates and driver updates that might fix bugs.
How do I project from another device to my Windows 11 PC?
Enable “Projecting to this PC” in Settings and ensure your PC is discoverable on the network. The other device must support wireless projection as well.
When Nothing Works
If you have tried all the above steps and projection mode still does not work, consider these final options:
- Run Windows Update: Ensure your system has the latest updates and patches installed.
- Contact Microsoft Support: Visit the official Microsoft Support website for professional help.
- Check hardware compatibility: Some older projectors or adapters may not be fully compatible with Windows 11.
- Try a different cable or adapter: Faulty hardware often causes projection problems.
- Create a new user profile: Sometimes user profile corruption affects system features.
Conclusion
Projection mode in Windows 11 is a helpful feature for presentations and multitasking. When it stops working, it can usually be fixed by checking connections, updating drivers, and adjusting settings.
Start with simple steps like using the Windows + P shortcut and verifying display settings. Then move on to updating drivers and running troubleshooters if needed. For wireless projection, ensure the Wireless Display feature is enabled and network settings are correct.
By following this guide, you should be able to resolve most projection mode errors and enjoy seamless multi-screen experiences once again.