Your Device Doesn T Support Miracast Windows 11

Use the Google Chrome browser to cast your entire Windows 11 desktop directly to any Chromecast-enabled device or Android TV.

Miracast requires both devices to be on Wi-Fi.

Once the diagnostic confirms which driver is at fault, you must update it. Do not rely on Windows' generic "Search automatically for drivers" feature, as it often installs basic drivers that remove Miracast functionality. Go directly to the source:

Your hardware supports Miracast. The issue is purely software or configuration-based. your device doesn t support miracast windows 11

The error on Windows 11 is rarely a hardware limitation. It is almost always a software configuration issue—specifically, missing optional features, corrupt Wi-Fi drivers, or disabled services.

If none of the above work, try these final steps.

Ensure both and Bluetooth icons are highlighted blue (enabled). Use the Google Chrome browser to cast your

If your device supports it, you will see a list of available displays.

After the reboot, press Win + K again to check if the error persists.

If you're encountering the "Your device doesn't support Miracast" error on Windows 11, try these troubleshooting steps: Do not rely on Windows' generic "Search automatically

Wait for the progress bar in the bottom-left corner to finish loading. Click the button at the bottom. Save the text file ( DxDiag.txt ) to your Desktop.

This forces the Wi-Fi adapter to re-initialize its virtual "SoftAP" capability (which Miracast requires). If you see "Searching for devices" after this, the error is resolved.

By working through this guide, you should be able to project wirelessly within 20 minutes. If you reach the end and still see the error, your Wi-Fi card likely lacks Wi-Fi Direct (only found in laptops older than 2015 or cheap tablets). In that case, buy a $15 USB Wi-Fi dongle (like the Edimax EW-7811UTC) that explicitly states "Miracast support".

Click on the button at the bottom of the window and save the text file to your Desktop. Open the saved text file and look for the Miracast line.