Is there a program to broadcast the screen/sound to the TV?

Question

Windows

Such a problem. Samsung TV, if you broadcast from your phone via miracast, then everything is perfect, the first time and without problems. In this case, you need a broadcast from a laptop. It's already wild here. Sometimes win10 sees the device the first time and lets you start broadcasting as a second screen, and everything works fine. Then, I disconnect and it starts ... I can’t connect anymore, I restart the explorer, it turns out. It's still in good shape. And it happens that Windows does not find the TV, or it finds it, but it does not connect, and so on all the time. I repeat that there are no problems with phones at all. At the same time, I tried from another PC connected to the same network, and all the same problems.
I think there is a problem with the win10 software, or maybe the router settings, or the TV itself?
Therefore, I am looking for a program that can broadcast the screen / sound on the screen mirror / mira cast, or both, or one thing.
Or maybe there is a way to solve these problems in win?

Answer 1

I bought that there were no problems Microsoft wireless display adapter
To the projector and TV set at work.
At home lg the same problems as you