Your Device Doesn T Support Miracast Windows 11 ((free)) (Simple)

If it reads WDDM 1.1 or 1.2, your graphics card driver is too old for Windows 11 Miracast features. Step 6: Install the Wireless Display Optional Feature

Miracast uses to build a peer-to-peer connection between your PC and the receiving display.

In a world moving rapidly toward wireless everything, Windows 11 has drawn a line in the sand. It demands modern drivers for modern streaming. If you cross that line with outdated software, the bridge to your big screen simply won't be built.

If the error message persists after going through the guide, here is a final checklist you can run through in order: your device doesn t support miracast windows 11

Microsoft made a baffling change in Windows 11 22H2 and later. You must manually add it.

Go to on the left menu, then click Optional features on the right.

, click "Save All Information," and open the resulting text file. Search for "Miracast" to see if it is "Available" or "Not Supported". 2. Essential Fixes for Windows 11 If it reads WDDM 1

Before fixing the problem, you need to verify whether your device’s hardware actually supports Miracast. Step 1: Run the dxdiag Tool Press the to open the Run dialog box. Type dxdiag and press Enter .

Before you panic or buy new hardware, know this: Let’s break down what Miracast is, why this error appears, and how to fix it in minutes.

You will see one of two lines:

Miracast relies on specific Wi-Fi configurations to function Turn on Wi-Fi

By methodically working through this guide—starting with the Wi-Fi driver update, moving to the Wireless Display optional feature, and ending with the registry tweak—you have an excellent chance of getting wireless projection working.

. This error can appear even on devices that previously worked if a recent update installed generic drivers that lack Miracast's specific handshaking protocols. Microsoft Learn 1. Verify True Compatibility It demands modern drivers for modern streaming

If "Wireless Display" does not appear in the list of optional features, your Wi-Fi adapter driver is still broken (return to Fix 1).