Windows 10: Device doesn't detect any monitor connecter through display port.

[System Not Detecting]OS: Windows 10 EnterpriseGraphic Card: Intel Iris Xe Graphics[System detecting]OS: Windows 10 HomeGraphic Card: Intel UHD graphics 620 + NVIDIA GeForce MX130One of my systems doesn't detects any monitor connected through the display ports whereas other system detects the additional monitor connected DP.What are possible solutions I can try.

:)

 

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
   

 

Lumia 620 doesn`t connect to computer via usb cable

Hi yall and thanks for the replies!



Unfortunately, the were of no help.



The phone isn`t listed in device manager, the list of devices doesn`t change if I have my phone connected to my computer(s). There are no mystery devices, no yellow triangle -markings or anything even remotely pointing to the direction the phone being connected.

It could be that my phone has a broken usb port, but it makes me wonder that it still charges the battery when connected to a computer.



This is not a big problem for me, that I must admit, but still, it kinda bugs me that the phone doesn`t work the way it`s supposed to work,



Anyways, if somebody comes up with something that might help, I am most grateful.



Have a great weekend yall!



-



edit: Also, I have my laptop almost always connected to charger. Tried without charger just for the heck of it, didn`t help.

 

Dual monitor Detection Issues

• Is this the first time you're setting up your Windows 10 device with multiple displays?

Yes

• Which port are you using to connect the secondary monitors? Are you using a VGA or an HDMI cable?

I'm using HDMI cable

Also, I ran the troubleshooter for hardware and devices still did not detect my second monitor.