Windows 10: Enable 120hz for smart TV

Hello my name is Kyale. I have a Sony xr-75x90l which supports 4k 120hz. I bought a well rated and reviewed HDMI 2.1 48mbps cord. I have a 6700 xt which also supports HDMI 2.1. When I try to change the refresh rate the highest option available is 60hz. The tv comes up under the generic pnp driver which I think is why I can't go above 60hz, I uninstalled it and refreshed thinking that might enable but no dice. I have all the latest AMD drivers available. I even tried creating my own resolution in the AMD software but to no avail. I would appreciate any help figuring this out or to figure out

:)

 

Smart TV

Hello,

For us to better assist you, we'd like to know the following:

• Confirm which build is currently installed on your device. To check, follow the steps below:

• Press Windows key + R, then type in winver.
• Click OK.

• What is the make and model of your Smart TV?
• Have you tried checking with your Smart TV's manufacturer if there were any available firmware updates?
• Were there any recent changes made prior to this issue?

We look forward to your response.

Regards.

 

Smart TV

I have a smart TV connected to my network. It seems that every time I turn on my TV windows will list it as a new device. I regularly have to delete all these Smart TV devices, since after a period of time I can have up to 50 device listing for my TV.
Is there any way to prevent this from happening?

 

Miracast with Smart TV problem

Hi Levan,

You may need to update the Wireless card adapter of your computer. To do this, kindly follow the steps below:

• Press Windows key + R on your keyboard.
• Type devmgmt.msc and then hit enter.
• Click Network Adapter.
• Right-click on the Wireless Adapter, and then click Update Driver Software.

If the issue persists, you may contact the manufacturer of your Smart TV for tips and troubleshooting steps on the TV's end.

Regards.