Windows 10: Windows 10 64bit won't show second monitor

Hello !


My system : Win 10 Pro 1809 ; video card : Zotac Geforce GTX 1080 ( 3 displayport / 1 hdmi / 1 DVI-d ).

My principal problem is that Windows won't detect my second monitor ( TV , not Smart TV, but 3-4 years old TV from TCL ) through HDMI-HDMI and also bought an adapter from HDMI to DVI-D to plug in the videocard DVI-D port.


I tried all the things I found on forums ( latest drivers installed, uninstall completely the Nvidia driver etc ) .

If I plug just the TV and restart my PC , it shows my BIOS, and in Safe mode it works too, but in the moment I connect my monitor ( through DisplayPort it shows No Signal on TV ). I can't type in safe mode to search for Device manager while TV is shows the image .


I don't know what to do anymore, please help me.


Thanks !

:)

 

Windows 10 doesn't show native display for second monitor

Hi,

In order to for your Windows 10 to show the native display for the second monitor, you may revert all screen settings back to default, and see if this resolves the issue. If it doesn't, you may try these steps:

• Press Windows key + P.
• If your monitor settings is on Duplicate, try choosing
  Extend.
• If your monitor settings is on Extend try choosing the
  Duplicate.
• Check the resolution if both monitors are showing the same resolution value.
  

Let us know the result for us to assist you further.

Regards.

 

windows 10 home x64 won´t recognize my second xeon

I have a dual xeon computer (xeon e5620). I upgraded this week to Windows 10 home and now my pc won´t recognize my second processor. Any help? Thanks in advance.

 

4870x2 won't display at 1680x1050 at all!

OK. Now I know what ur problem is. Step by step:
1. Go to Catalyst Control Center
2. Click on the word "Graphic" right on top left corner. It will display drop down menu
3. Click on Display monitor and will see the list of monitor at near bottom
4. Right Click the monitor and select "Configure". It will show up the window
5. There will be 3 option to select. Select the middle one and then click on the tab which show the bar with 15%.
6. Drag the bar to max, and the screen will stretch to the native resolution 1680x1050.
7. Also click the tab with showing RGB drop down list and select the last one (it will change to image quality for pc).
That's it. Good Luck.