If the driver is corrupt, a clean reinstall is often necessary.
Get-NetAdapter | Where-Object $_.Name -like "*Wi-Fi Direct*" your device doesn t support miracast windows 11
| Diagnosis | Action | Success Rate | |------------|--------|---------------| | Generic Wi-Fi driver | Download official driver from Intel/Realtek/Mediatek. Uninstall current driver, check “Delete driver software,” then install vendor driver. | High (85%) | | WDDM < 2.0 | Upgrade GPU (if possible) or accept no Miracast. Use external wireless HDMI adapter (e.g., Microsoft Wireless Display Adapter). | N/A (hardware limit) | | Missing Wi-Fi Direct virtual adapter | In Device Manager → View → Show hidden devices → Network adapters → Delete all “Microsoft Wi-Fi Direct Virtual Adapter” entries → Scan for hardware changes. | Medium (60%) | | Group Policy block | gpedit.msc → Computer Config → Admin Templates → Windows Components → Miracast → Set “Require Miracast” to Not Configured. | High (95% on domain PCs) | | Service issue | services.msc → WLAN Autoconfig → Startup Type: Automatic → Restart. Then run netsh wlan set hostednetwork mode=allow . | Medium (70%) | If the driver is corrupt, a clean reinstall
Miracast is a handy technology that lets you project your laptop screen to a TV or monitor wirelessly. However, seeing the error message "Your device doesn’t support Miracast" can be frustrating, especially when you are certain your hardware is modern. This error usually stems from driver issues, disabled settings, or specific hardware limitations. | High (85%) | | WDDM < 2
What is the of your Wi-Fi adapter (found in Device Manager)? AI responses may include mistakes. Learn more
Miracast often requires the network profile to be set to "Private" rather than "Public" for security reasons. Standard Solutions and Troubleshooting