How to Cast Windows 11 to Roku: A Step-by-Step Guide for Beginners

Casting Windows 11 to Roku

Casting Windows 11 to Roku is simple and fun. You can mirror your PC screen right to your TV using Roku. All you need is a Windows 11 device and a Roku player. Just follow the quick steps below to start casting your favorite movies, presentations, or even your entire desktop to your Roku-connected TV.

Step by Step Tutorial for Casting Windows 11 to Roku

This guide will show you how to mirror your Windows 11 screen to your Roku device. Follow these steps and you’ll be casting in no time.

Step 1: Connect Both Devices to the Same Network

Ensure both your Windows 11 computer and Roku are connected to the same Wi-Fi network.

It’s essential because casting won’t work if they’re not on the same network. Check your network settings on both devices to confirm they’re connected to the same Wi-Fi.

Step 2: Open Settings on Windows 11

Click on the Start menu and select the "Settings" option.

The Settings menu is where you’ll find all the options to tweak your system, including the ability to connect to other devices.

Step 3: Go to "System" and Select "Display"

In the Settings window, click on "System" and then choose "Display" from the side menu.

This section allows you to manage display settings on your Windows 11 device, including connecting to wireless displays.

Step 4: Click on "Connect to a Wireless Display"

Scroll down until you see "Multiple displays" and click on "Connect to a wireless display."

This option will search for available devices, including your Roku, to connect wirelessly.

Step 5: Select Your Roku Device

When your Roku appears in the list of available devices, click on it to start the connection.

Your Windows 11 device will now attempt to connect to your Roku. This may take a few moments.

Step 6: Confirm the Connection on Your Roku

A prompt should appear on your Roku TV asking for permission. Confirm it to complete the connection.

Once you approve the connection on your Roku, your Windows 11 screen should start casting to your TV.

After following these steps, your Windows 11 screen will be mirrored on your Roku-connected TV. You can now enjoy streaming your content with ease.

Tips for Casting Windows 11 to Roku

  • Ensure both devices have the latest updates for smoother casting.
  • Keep your devices close to the Wi-Fi router for a strong signal.
  • Use the "Duplicate" option if you want to see the same screen on both devices.
  • If you experience lag, try restarting both your PC and Roku.
  • Check the resolution settings on both devices for optimal display quality.

Frequently Asked Questions

Why can’t I see my Roku device on my Windows 11?

Ensure both devices are on the same Wi-Fi network and up to date.

My screen is lagging. What can I do?

Restart both devices and ensure they are close to the Wi-Fi router.

Can I cast to multiple Rokus at the same time?

No, Windows 11 supports casting to one device at a time.

Is it possible to cast without Wi-Fi?

No, both devices need to be connected to the same Wi-Fi network.

Do I need a specific Roku model?

Any recent Roku model that supports screen mirroring should work.


  1. Connect both devices to the same network.
  2. Open Settings on Windows 11.
  3. Go to "System" and select "Display."
  4. Click on "Connect to a Wireless Display."
  5. Select your Roku device.
  6. Confirm the connection on your Roku.


Casting Windows 11 to Roku is a straightforward process that can transform your streaming experience. Whether you’re looking to share a presentation, stream a movie, or simply enjoy a larger display, these steps will help you achieve it with ease. Remember to keep both devices updated and on the same network for the best performance. If you encounter any hiccups, refer back to the tips and FAQs for troubleshooting. Now, go ahead and enjoy your content on the big screen! For more detailed guides and tips, stay tuned and happy streaming!

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