Windows 10: Miracast configure

Please I need an evaluation of my situation:

Equipment:

Laptop: Windows 10 connected with WiFi from internet router

Desktop: Windows 10 connected with ethernet cable from internet router

Roku Ultra connected with WiFi from internet router

Samsung TV with MS Wireless Display Adapter connected


In the laptop Action Center select "Connect"

Options displayed:

Roku Ultra

MS Wireless Display

For both of these after selecting the message "failed to connect" is displayed


In the desktop Action Center select "Connect"

The only display option is the desktop display monitor


I do not really understand what is going on: hardware, software, improper settings....

What is a procedure to troubleshoot?

Thanks much for suggestions...

John S.

:)

 

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.

 

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.

 

is there any demand for a system configurator?

Processor(V) <--drop down arrow
-AMD(V)
--Socket(V)
---AM2(V)
----List of cpu's
---939(V)
----List of CPU's
-Intel(V)
--Socket(V)
---775(V)
----List of cpu's
---771(V)
----List of CPU's


etc etc.