Your Device Doesn T Support Miracast Windows 11 ((top)) < Tested - 2024 >

Follow these troubleshooting steps in order to resolve the error. 1. Check for Miracast Compatibility (dxdiag) First, verify that your computer actually supports it. Press Windows Key + R , type dxdiag , and hit Enter.

If your TV or monitor doesn't support Miracast natively, you can buy a dedicated wireless display adapter that plugs into an HDMI port.

It does necessarily mean your PC is old or broken — often, it’s a software or driver configuration issue.

Your Wi-Fi or Graphics drivers are outdated, corrupted, or incompatible. your device doesn t support miracast windows 11

Search for "Miracast" in the text. If it says or "Not Supported by Graphics driver" , your hardware or current driver is incompatible. Check via Command Prompt : Open Command Prompt and type netsh wlan show drivers .

Before diving into fixes, you need to confirm whether your hardware is capable of running Miracast. Miracast actually requires two distinct pillars of support: a compatible Wi-Fi card (specifically, one that supports Network Driver Interface Specification (NDIS) 6.30 or later) and a compatible graphics driver (Windows Display Driver Model (WDDM) 1.3 or later).

If you see the message "Your device doesn't support Miracast" on Windows 11, it typically means Follow these troubleshooting steps in order to resolve

The most reliable and lag-free option will always be a physical cable. Utilizing an HDMI, USB-C, or DisplayPort cable provides an immediate connection without straining your system's wireless network adapters.

If it says or "Not Supported by Wi-Fi driver" , your hardware requires an update or lacks the necessary capabilities. Step 2: Check Your System via Settings Open the Settings app by pressing Windows Key + I . Go to System and click on Projecting to this PC .

Must support Wi-Fi Direct and have an NDIS version of 6.30 or higher. Press Windows Key + R , type dxdiag , and hit Enter

| Step | Action | Success Rate | | :--- | :--- | :--- | | 1 | Install "Wireless Display" feature (Settings > Apps) | 80% | | 2 | Download official Wi-Fi driver from Intel/Realtek/Qualcomm | 90% | | 3 | Restart WLAN AutoConfig service | 40% | | 4 | Run dxdiag to confirm hardware support | Diagnostic | | 5 | Toggle Airplane Mode | 20% (but worth it) | | 6 | Re-register DLLs (Admin CMD) | 15% | | 7 | Uninstall hidden virtual adapters | 50% |

If your hardware is completely incompatible with Miracast, you can use these alternative methods to share your screen: