Windows 10: Keybord imput lagging when connecting second display

Yesterday I've connected to my PC secondary display. Everything worked fine for a few hours. After then my keyboard started lagging - when I type only some characters are recognized and sometimes some key is being recognized as pressed down even if I'm not pressing it. This input lag is happening even when i launch to bios. When I disconnected the secondary display and restarted my PC, everything worked properly.

I've already checked for driver updates and installed latest bios update.

I'm using latest version of Windows 10 Pro and latest AMD drivers for my GPU.

:)

 

Wireless Display Lag

I have a Sony Bravia tv, Alienware 17 laptop windows 10, I am trying to project my screen to tv. I get an extreme lag between tv and laptop, over 60 seconds, It worked fine once with little or no lag, I am connecting through settings, Display. connect
to wireless display, Sony Bravia comes up, takes a few seconds to connect. It starts with a short lag but quickly goes to over 60 seconds. I called Dell and they want to charge me for software support on brand new laptop, Any Ideas how to correct this would
be greatly appreciated.

 

Lag on wireless display

I have a Sony Bravia tv, Alienware 17 laptop windows 10, I am trying to project my screen to tv. I get an extreme lag between tv and laptop, over 60 seconds, It worked fine once with little or no lag, I am connecting through settings, Display. connect
to wireless display, Sony Bravia comes up, takes a few seconds to connect. It starts with a short lag but quickly goes to over 60 seconds. I called Dell and they want to charge me for software support on brand new laptop, Any Ideas how to correct this would
be greatly appreciated

 

Wireles Display Adapter Lags on PC but not Android

Hello
freact,

Did you notice any changes on your PC prior to the issue? I suggest that you follow the steps outlined in this support article:
Troubleshooting Wireless Display Adapters.

Also, you can try to reset the Wireless Display Adapter. Please follow the steps below:

1. On the adapter, press and hold the reset button for 10 seconds.
2. When the message " Ready to connect "shows, open the
   Action Center.
3. Select Connect, and in the list of displays, select
   Microsoft Wireless Display Adapter.

Please respond to this thread to let me know how the issue progresses. Similarly, if you have more questions, please inform me by replying to this post.