How to Fix Cast to Device not working in Windows 11

Casting media from one device to another has become a common practice in today’s digital world. It allows you to easily share photos, videos, and other media content on a larger screen or a different device. However, sometimes the Cast to Device feature may not work as expected, causing frustration and inconvenience. If you are facing this issue on your Windows 11 system, don’t worry, as there are a few troubleshooting steps you can try to get it up and running again.

How to Fix Cast to Device not working in Windows 11

Here are some methods you can follow to fix the Cast to Device not working issue in Windows 11:

1. Check your internet connection: One of the most common reasons for the Cast to Device feature not working is a poor internet connection. Make sure your device is connected to a stable network, and the connection is not interrupted.

2. Turn on Network Discovery: In order for the Cast to Device feature to work, you need to have network discovery turned on. To do this, go to Settings > Network & Internet > Sharing options, and make sure the network discovery option is enabled.

3. Update or reinstall the Network driver: An outdated or corrupt network driver can also cause issues with the Cast to Device feature. To fix this, you can try updating the driver or reinstalling it. To update the driver, go to Device Manager, right-click on the network adapter, and select Update driver. If that doesn’t work, you can also try uninstalling the driver and then restarting your system to automatically install the updated driver.

4. Check for Streaming Options: Another possible reason for the Cast to Device feature not working could be incorrect streaming settings. To fix this, go to Settings > Network & Internet > Network & Sharing Center > Media streaming options. Make sure the option “Turn on media streaming” is enabled and the device you want to cast to is listed under “Allowed devices”.

5. Run Network and Internet Troubleshooter: Windows 11 has a built-in troubleshooter that can fix common network and internet issues. To run it, go to Settings > Network & Internet > Status > Network troubleshooter. Follow the on-screen instructions to diagnose and fix any issues.

6. Change Cast to Device settings in Windows Defender Firewall: Sometimes, the Windows Defender Firewall may block the Cast to Device feature, causing it to not work. To fix this, go to Control Panel > System and Security > Windows Defender Firewall > Allow an app or feature through Windows Defender Firewall. Make sure the option “Cast to Device” is checked.

7. Check Microsoft LLDP Protocol Driver Setting: The Microsoft LLDP Protocol Driver allows devices to discover each other on a network. If this driver is disabled, the Cast to Device feature may not work. To enable it, go to Device Manager, expand the Network adapters section, and look for Microsoft LLDP Protocol Driver. Right-click on it and select Enable.

8. Run Hardware Troubleshooter: If none of the above methods work, you can also try running the hardware troubleshooter. To do this, go to Control Panel > Troubleshooting > Hardware and Sound > Hardware and Devices. Follow the on-screen instructions to diagnose and fix any hardware issues that may be causing the Cast to Device feature to not work.

In conclusion about How to Fix Cast to Device not working in Windows 11, the Cast to Device feature in Windows 11 can stop working due to various reasons, such as network connectivity issues, incorrect settings, or faulty drivers. By following the methods mentioned above, you should be able to troubleshoot and fix the issue. If none of these methods work, you can also try resetting your network settings or performing a system restore to a point when the Cast to Device feature was working.