Windows 10: Screen is not duplicating

Hello,

My Screen is not duplicating, I have read many articles about duplicating it but none of them worked.

When I try duplicating, It says That it cannot save the changes. The Laptop resolution is 1920*1080p.

The cables are all ok as another laptop worked just fine and the hardware is fine as well...

I really don't know what to do...

:)

 

Overclocking / Undervolting guide for Vega 56 or 64?

Here's a quick laundry list:

List of software to use for overclocking and testing
Examples:
Wattman (and how to find and use it, like an overview, including profiles)
Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

Step-by step overclocking in Wattman
Fan speeds
Power limit
Temp limit
Voltages
Core speeds
Memory speeds

 

Issue Duplicating Screen

Hi Coltswrestling,

Thank you for writing to Microsoft Community Forums.

1. What is the make and model of the computer?
   
2. Have you tried connecting
   using different cables?
   
3. Have you tried to duplicating laptop display to TV via HDMI?
   

You may try the below suggested steps to fix the issue.

Method 1: Change screen resolution on PC

1. Go to your desktop, right-click your mouse and go to
   Display Settings.
   
2. On the settings Window, click on “Advanced display settings”.
   
3. From the drop down menu, select the “Recommended” resolution and check the status of the issue.
   

Method 2

Sometimes this issue might occur possible due to faulty drivers. It is required to update the necessary display drivers to fix the issue. Please refer the article
Update drivers in Windows 10 on how to Update the drivers.

You may also refer the article Troubleshoot black screen or blank
screen errors and Set up dual monitors on Windows 10
for more information.

Hope it helps.

Muralidhar

Microsoft Community Moderator

 

Cannot Duplicate Display / Screen

I am a Surgeon. During years I have been using 2 displays duplicating the screens to show details of the operations to my patients. Recently, after a Windows 10 update I cannot any longer duplicate the Displays / Screens.

I have searched online for the solutions and everywhere it says about drivers. I have update all drivers, I have used the intel updating driver tool, I have followed all the steps suggested by Microsoft, and I cannot duplicate the displays / screens yet.

I will appreciate a Step by Step guided solution. 2 displays / screens are essential for my job as a Surgeon.

Thanks.

Dr L A H

Oral & Maxillofacial Surgeon

Dental Implants Specialist

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Windows 10 /
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