Windows 10: Miracast not working after windows 11 install

Hello,I can cast to my LG C2 Smart TV only once after a fresh graphic driver install, after this it won't work anymoreIt was perfectly working on windows 10I've done everything i've found on the inet, from Wireless display reinstall to graphic drivers reinstall which triggers a one time useMiracast is working great from a chromium browser or media player but i can't mirror my pc, everytime i try the TV display that my pc wants to connect, it blinks then failI know this is a known issue with windows 11, but does microsoft know about this and is a fix planned ?

:)

 

Does Miracast support 4K?

Hello,

We suggest that you check with the manufacturer of the 4k display device that you are using if it is certified to work with Miracast. If your display device is certified to work with Miracast, then check if your PC device supports Miracast. You may do so
by following the steps below:

• Click Start, then go to Settings >
  Projecting to this PC.
• Check if your device supports Miracast.

Regards.

 

Miracast Windows 10 dxDiag "not Available"

Let me suggest you to contact the manufacturer of Miracast. To contact the manufacturer, please follow the steps below:

• The name of the OEM + “contact information”
• The name of the OEM + “PC support”

Regards.

 

Miracast stopped working

Hi Gina,

Issues with Miracast are usually resolved by installing the latest drivers for your PC and the latest firmware for your wireless display or Miracast adapter. To update firmware on your wireless display or adapter, go to the Support section of the manufacturer's
website, search on your specific device, and follow their instructions to download and install that firmware. You can also check the Windows Store to see if there’s an app from the manufacturer of your wireless display or Miracast adapter that updates firmware.

And, we would also suggest that you try performing the suggested troubleshooting steps on this thread and check if it works for you.

Regards.