Since Windows 10 UMP 6.5 is not working

[Stormmaster]

I always used the PS3 Media Player and later the Universal Media Player. Everything works fine. Now I have Windows 10 in conjunction with a Fritzbox 7490th. All devices (Samsung Smart TV, Playstation 4, Onkyo Receiver etc.) are connected via LAN Patchcable and also have an Internet connection.

Nevertheless, the Universal Media Player does not recognize one of the devices, and always only displays Chromecast, which I am not using.

I tried everything:

- Fresh reinstalling Windows 10
- Disabling all protection programs (Windows Defender, Avast Antivirus, Windows Firewall)
- Many different settings in the Fritz box menu
- Release of all network options under Windows 10
- Installation of the old PS3 Media Player (also see nothing)

Why recognize the Media Player none of the devices when they are turned on and connected to the Internet?

(Sorry about typos, I am German)

[Triplefun]

Since you are using avast then see this post for a possible resolution ..viewtopic.php?f=9&t=6133&p=28175&hilit=firewall#p28175

[squadjot]

Also check that UMS is using the correct network interface (Genral configurations tab)