Windows 10: My Display Port connected monitor disconects from windows when turned off

Hi, I need your help.


I have a 3 monitor setup in Windows 10-64 Pro where my monitors are connected as follows,


Center monitor - HDMI Widescreen mode

Left monitor - DVI Portrait mode

Right monitor - Display port Portrait mode


Now whenever the 3rd monitor is turned on it scrambles the center monitor view for a few seconds and changes the 3rd monitor from Portrait to Widescreen... When turned off it reverses and disconnects from Windows as seen in System settings screen. The Video Card I am using is a brand new EVGA brand NVIDIA GeForce 1660 Super with the resolution set at 1960 x 1080 @ 60hz. I am using the latest NVIDIA GeForce drivers and settings 451.48 dated 6/24/2020.


Has anyone else out there experienced this type of behavior and if so what is the resolution for this problem.


Many thanks.

:)

 

My Display Port connected monitor disconects from windows when turned off

Hi, I need your help.

I have a 3 monitor setup in Windows 10-64 Pro where my monitors are connected as follows,

Center monitor - HDMI Widescreen mode

Left monitor - DVI Portrait mode

Right monitor - Display port Portrait mode

Now whenever the 3rd monitor is turned on it scrambles the center monitor view for a few seconds and changes the 3rd monitor from Portrait to Widescreen... When turned off it reverses and disconnects from Windows as seen in System settings screen. The
Video Card I am using is a brand new EVGA brand NVIDIA GeForce 1660 Super with the resolution set at 1960 x 1080 @ 60hz. I am using the latest NVIDIA GeForce drivers and settings 451.48 dated 6/24/2020.

Has anyone else out there experienced this type of behavior and if so what is the resolution for this problem.

Many thanks.

 

No display on monitor when TV set as primary display

Issue solved

Removed DVI/HDMI cable from computer and monitor

Step 1: Check if the VGA monitor cable is defective.

1. Turn off computer
   
2. Connect the monitor VGA cable from the monitor to the VGA port on the computer
   
3. Turn on computer, VGA monitor cable is good.
   
   Step 2: Tun off computer
   

1. Connect HDMI Cable to HDMI port and TV
   
2. Turn on computer and TV, there is no monitor black screen
   
3. Click on the Windows logo, select the Settings icon , and then select
   
   System. Under Display there are two squares, labeled 1 and 2
   
   D Click on Advanced Display Settings:
   
   Display information: Display 1- Monitor Display 2 -TV
   
   E Right-click the Speakers icon in
   the taskbar, select Sound, click on Playback devices,
   
   
   a s tv screen with my brand shows
   AMD High Definition Audio Device ready.
   
   F. Problem solved
   
   
   
   Cause of the problem: Defective VGA port on the Syba VGA HD15+ 3.5 Audio to HDMI converter
   

 

Monitor/display will not turn off

I have manually shut down internet connection and it still monitor/display will not turn off.

I understand problem is probably not the hidden activity of windows 10 but I still need to find a solution.

If anyone has any further suggestion I would appreciate it.

Thank you.