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.
If you are still stuck after an hour of troubleshooting, remember that a $15 USB Wi-Fi adapter or a Chromecast dongle is a cheap, hassle-free backup plan. But for most users, the solution is free: just an updated driver and a few clicks in Windows Settings. your device doesn t support miracast windows 11
(if applicable), and help fellow Windows 11 users ditch the HDMI cable for good. (if applicable), and help fellow Windows 11 users
Press Windows Key + R , type dxdiag , and press Enter. Step 2: Click "Save All Information" and save the text file to your desktop. Step 3: Open that text file and search (Ctrl+F) for Miracast . Step 3: Open that text file and search (Ctrl+F) for Miracast