No 4k display works through D3100 on Dell XPS15 Windows 10

Billdjohnson · 12-03-2015, 11:09 PM

I am able to attach my Vizio 4K TV directly to the XPS15 laptop and it runs with 4k resolution, however, I get no display when connecting to the TV from the D3100. It claims there is a VGA monitor attached, but none of the resolutions (all non-4k) produce any output.

I am attached to the D3100 via the USB 3.0 cable that came with the D3100.
I am running Windows 10.
I have installed and reinstalled latest drivers, including running the clean-up tool.

I also tried with the DisplayPort to another monitor, and got the same issue, so I don't think it's specific to the Vizio. I basically have no display support through the dock.

Anyone able to help?

12-03-2015, 11:09 PM	#1
Billdjohnson Junior Member Join Date: Dec 2015 Posts: 1	No 4k display works through D3100 on Dell XPS15 Windows 10 I am able to attach my Vizio 4K TV directly to the XPS15 laptop and it runs with 4k resolution, however, I get no display when connecting to the TV from the D3100. It claims there is a VGA monitor attached, but none of the resolutions (all non-4k) produce any output. I am attached to the D3100 via the USB 3.0 cable that came with the D3100. I am running Windows 10. I have installed and reinstalled latest drivers, including running the clean-up tool. I also tried with the DisplayPort to another monitor, and got the same issue, so I don't think it's specific to the Vizio. I basically have no display support through the dock. Anyone able to help?