In this guide, we will provide you with all the needed information to mirror your PC screen to your TV and enjoy the advantage of the big screen.

How to check if your Windows 10 device is Miracast enabled

Typically, your Roku device should run at least Roku OS version 7.7 to mirror automatically. In any case, it is always best to ensure you are running the latest OS version. Also, Roku Express model 3900 and Roku Express+ model 3910 support screen mirroring. Specifically, the Model 3910 support mirroring on HDMI output only and not in any other way.

How to cast Windows 10 PC to Roku?

1. Enable screen mirroring on Roku

The first step to mirror your Windows 10 screen on your Roku TV is to enable screen mirroring on the device. This makes the process easier.

2. Mirror Windows 10 to Roku using Miracast

With this, you can now view everything on your PC on the big screen. Lastly, if you want to cast Windows 10 to Roku without Miracast, you need to use a reliable third-party tool.

Why can’t I mirror my PC to Roku?

Below are some of the reasons you might not be able to mirror your PC to Roku:

Firewall interference Outdated PC Wrong TV settings Incompatible system requirement

With this, we can conclude this detailed article on how to cast Windows 10 to Roku using the screen mirroring feature. We believe you now have everything you need to complete the task easily with the information in this guide. If you are also looking for ways to get a browser on your Roku TV, check our detailed guide to do it quickly. Feel free to let us know in the comments below if you encounter any issues applying the steps above.

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