Surface Laptop 5 with docking station Thunderbolt 4, connected to SONY TV

[cuchu]

Hi, I dumped my working PC for this new configuration, in the hope it would work, but I get a disturbing mouse and keyboard lag. Tried everything I could find on the internet, youtube, etc.
Any suggestions that would help?

 

[GreyFox7]

Has the firmware on the Microsoft Thunderbolt 4 dock been updated?

IIRC there a way to update the dock firmware via the Surface App

 

[cuchu]

Has the firmware on the Microsoft Thunderbolt 4 dock been updated?

IIRC there a way to update the dock firmware via the Surface App

Thanks, it was done on the weekend as I got the new docking station, double checked now, same problem.

 

[cuchu]

Fixed, we just turned the SONY TV to play mode, our IT guy is a genius.No more mouse lag.

 

[cuchu]

Surface Laptop with Docking station 4, brand new. 1 Monitor connected with USBC to HDMI adapter.
Cannot recover an off-screen window. 4 hours of trying unsuccessfully. Close the app, reopen it, and it is lost again somewhere on top of the screen. Please don´t ask me to reinstall the app. It is the latest version, have been using it for years, actually a simple app, it is not the fault of the app.