Windows 10: how to change the size of the screen display without changing the aspect ratio

I would use a screen shot of the problem but the forums aren't allowing me to add images for some reasonedit: it allowed me to send it after editing it for some reasonbut the settings show monitor 1 being the largest doubling the size of 2 and triple to quadrupling the size of 3. but in the real world the 1 monitor is the smallest out of all the screens, at 16 inch 16:9, the 2nd being a 22 inch 16:9 and third being 19 inch 5:4.in a similar question they were told to change the resolution to change the size of the monitors, but in my case they are all in the highest resolution they can be, and

:)

 

How to change monitor aspect ratio without centering screen

Hi Ashakil,

Thank you for posting your query in Microsoft Community.

I understand your concern, make sure you are logged in as admin. After that please follow the steps below and check the aspect ratio.

• 
  Right click on Desktop.
  
• 
  Click on Personalize.
  
• 
  Advanced display settings,
  
• 
  Display Adapter properties
  
• 
  Monitor>scaling>Change Aspect Ratio.
  

Hope it helps.

 

Change monitor aspect ratio

The aspect ratio of your monitor is fixed and can't be changed, because it depends on the arrangement of the pixels on the screen.

When you display an image on your monitor whose aspect ratio is different from the aspect ratio of your monitor, what you'll see depends on how different the aspect ratios are. Usually, you see black bars on the top and the bottom of the screen, or on the
left and the right, a familiar appearance known as 'letterboxing.'

 

display aspect ratio has changed

My display has suddenly changed aspect ratio, becoming tall and slim. Control panel shows set to 1920 x 1080.