Move closer to the wireless display. Physical obstructions like walls and electronic interference from microwaves or routers can degrade the peer-to-peer Wi-Fi Direct connection.
Put the display in "screen mirroring" or "casting" mode if required. Step 2: Connect Your Windows 10 PC
Turns off your main PC monitor and sends all video output to the external display. Troubleshooting Miracast Issues on Windows 10
Avoid “driver updater” software. They are often malware. Always download from intel.com , amd.com , or your laptop brand’s official support page.
Below, I'll explain exactly how to check if your PC can use Miracast, how to enable and use it, and what to do if you run into issues. I’ll also cover the best alternatives for PCs that are incompatible.
To help me provide more relevant information, could you share the of your computer, the type of display you want to connect to, and any specific error messages you are seeing? Share public link
To check if your device supports Miracast, follow these steps: