If you want to use your Windows 10 PC as the target display for another device (phone, tablet):

Sometimes a Windows Update overwrites your custom Wi-Fi driver with a generic Microsoft one. Re-download the official driver from your manufacturer (see Part 3B) and reinstall it.

To download and set up Miracast on your Windows 10 device:

Yes. All editions (Home, Pro, Enterprise) include Miracast.

Reboot both your PC and your external display to clear connection bugs.

Follow any on-screen prompts on your TV to allow the connection. 🛠️ How to Enable the "Projecting to This PC" Feature

If you’ve searched for the phrase you’re likely facing one of two scenarios: either your PC isn’t mirroring properly, or you’re unsure if your system supports Miracast at all. The good news? In most cases, you don’t actually need to “download” Miracast as a separate app—it’s already part of the operating system.