Windows 10: Laptop has no video output

Hi,


About an hour ago when I finished doing what I needed to on my laptop, I closed the lid, now, recently I tried opening the lid and there was no video output, my gaming keyboard has output, as the lights will light up, but there is no output in video, not even in my external monitor, however the power light does light up as if there is an output to it. The sound is also working because there was a notification. I have no idea what happened, please respond, thanks!

:)

 

~15" laptop with a proper video output

Screen resolution? Also, what output are you looking at? VGA? HDMI? If its VGA the trash output might be from the trash cable.

My recommendation is just to get one of those business laptops (HP Probook, Dell Latitude, Lenovo Thinkpads). Get a Ivy Bridge inside and the required video output and you are good to go.

 

Best laptop under $800??

Well the last one I suggested seems to be the best for 650$

EDIT: to facilitate your search...

Laptop GFX benchmark list

Laptop CPU Benchmark list

 

Blue screen error on Windows 10 Dell Laptop

Hi Leticia,

Thank you for posting your query here in Microsoft Community.

The main causes observed so far are driver issues, output to unexpected port, and possibly also issues with the Lock Screen app.

As a first step, I suggest you to try the disconnecting all external devices other than mouse and keyboard if you have connected any check if the same issue occurs.

I suggest you to try the following steps and check if it works for you.

Method 1:

Try connecting to different video outputs on the PC. Sometimes a change in driver can cause the video to be sent:

• • To a different Adapter: from integrated graphics to a discrete card or vice versa.
    
  • To a different output: from HDMI to DVI, DisplayPort to VGA, or any other combination.
    

Method 2:

Try to boot into Safe Mode with Networking or Enable low-resolution video.

• • Advanced boot options, Safe Mode with Networking, or Low Resolution Video
    
  • Check Device Manager and look for Display Adapters:
    • If you see 2 items under Display Adapters, disable to integrated video card (e.g. Intel HD 4000 or AMD Radeon HD 4200) and restart. (try vice versa if it does not work)
      
    • If you see 1 item under Display Adapters, rollback the driver or uninstall the display adapter in Device Manager, and enable the option to delete driver software.
      

Please feel free to visit our website for any help with Windows Operating System.