Windows 10: External Display issue. laptop + 3 monitors wont display all screens.

Hello, So I want to set up my Hp elitebook laptop with 3 external monitors using a HP Hub HP USB-C Dock G5 which has 2 DP ports and 1 HDMI port. Laptop has one HDMI input and 2 USB C's. When I connect all 3 monitors using a hub, only 2 monitors are recognized. 2 monitors + laptop worksWhen I connect 2 using DP ports via the hub and the third directly into the laptop via HDMI, only the HDMI is recognized and Hub screens go blank. 1 monitor + laptop worksIs it normal for the Hub to 'Disengage' when I plug in the HDMI directly to the laptop? Any workaround to have both inputs be active at

:)

 

No display on laptop's external monitor-Monitor recognized but blank

After the recent Windows 10 update, my wife's laptop no longer displays on the external monitor. All was well before the update.

I am comfortable that Windows sees the monitor because clicking on Display Settings shows two displays. If I unplug the HDMI cable, only one display is shown.

I have confirmed that the monitor works by trying it with another laptop. I have also changed the HDMI cable between the laptop and the external monitor.

Device manager reports that I have the latest display driver installed.

I would appreciate any and all suggestions.

 

External monitor display settings

Hi,



Thank you for posting in Microsoft Community.



I understand that you are facing issues with the display scaling on your external displays. We will certainly look into this for you.

As you are using Vizio TV, you may have to try using custom resolution settings if the in-built settings do not provide the required settings.

For better clarity, please let us know:

• What is the version of Windows 10 that is currently installed on your computer? You can click on Search and type
  winver.
• Are you aware of any recent changes to the system, such as updates, after which you are facing this issue?
• What is the make and model of your computer?

Meanwhile, I would suggest you to check the steps mentioned in the Workaround section in

Windows scaling issues for high-DPI devices

I would also suggest you to check the Display drivers. Please refer

Troubleshoot external monitor connections in Windows 10

Set up dual monitors on Windows 10



Let us know how it goes.

Regards,

Vivian S

 

External display monitor

I have a laptop and monitor. I tried to connect it with hdmi but i faulty selected second screen only display but it is shows "input out of range" on external monitor and my laptop 's screen goes black. Im not able to change the external monitors resolution.
Please help