If you need help checking a specific error step, please let me know: Your (Intel, AMD, or NVIDIA)
Click and save the text file to your desktop. Open the text file and search for Miracast .
This comprehensive guide explains why this error happens and provides step-by-step solutions to fix it. Understanding Miracast on Windows 11 your device doesn t support miracast windows 11
Fix: "Your Device Doesn't Support Miracast" in Windows 11
You are sitting in a meeting room, or perhaps lounging on your couch. You have a presentation to show or a movie to stream. You hit , the "Cast" menu slides out with a satisfying animation, and... nothing. Or worse, you see the dreaded phrase: "Your device doesn't support Miracast." If you need help checking a specific error
Windows 11 requires a specific "Wireless Display" app to receive projections. Settings > System > Optional features View features , search for Wireless Display , and click Once installed, you can configure projection settings under Settings > System > Projecting to this PC Microsoft Support 3. Change Network Profile to Private
Here is the anatomy of why your screen stays black. Understanding Miracast on Windows 11 Fix: "Your Device
Outdated drivers are the most common cause of Miracast failures. Right-click the and choose Device Manager . Expand the Display adapters section.
Your Wi-Fi card might be set to a wireless mode that conflicts with Miracast. Open . Expand Network adapters .
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 .
