Windows 10: How to fix Black screen pc monitor?

Hi i have a pc issue, i dont know if it is both the screen and the computer or just the screen, but immediately after i turn on the monitor after one second the screen blacks out, its the same when i disconnect and reconnect the vga cords, or when i turn on and off the screen, or even if i turn off the pc the screen turns on for one second to show that its disconnected and turns off, i tried win+ctrl+shift+b it has the same result, turns on for a second and blacks out after that and nothing its like the black screen of death.

:)

 

Desktop becomes black/Taskbar unresponsive when waking up from standby

Follow the suggestions at below site.

Black screen after sleep in Windows 10 [STEP-BY-STEP GUIDE]

 

Endless black screen without anything but it is on

Hi Basim,

There are several reasons why the screen turns black only. It can be an issue with the software or hardware. Please answer the following questions:

• Are there any major changes made on your computer before the issue started?
• Have you performed any troubleshooting steps to fix the issue?

For now, we suggest that you follow the troubleshooting steps from this
link.

We are looking forward to your reply.

 

Windows 10 black screen on some monitors

Hi Sean,

Thank you for posting your query in Microsoft Community.

I understand the inconvenience caused. I will be glad to assist you with this.

There can be many reasons for this issue. The main causes observed are:

• 
  Problems with the driver for your display adapter;
  
• 
  The video output is being sent to an unexpected port;
  

I would suggest you to try the troubleshooting steps given in the help article below and check if it helps.

Troubleshoot black screen problems

Let us know the result.