Windows 10: Windows 11 multiple monitors, how to scale edges?

Hello, I have a monitor arrangement that is setup as:Monitors 2 and 3 are the same monitors, and 1 is my laptop which is laughably large-sized here despite being significantly smaller than my monitors. Now, I want to scale the edges so that everything can be lined up without useless edges, since having the dead areas on these edges is extremely frustrating. Everything I have found refers to scaling but that does not change the size of the blocks being represented in the image. I don't want to change anything resolution or scaling, I just want to allow my mouse to flow between monitors even

:)

 

Custom Scaling per monitor - Windows 10

Hi again Jon, Here is a step-by-step guide on how to set different custom scaling on multiple monitors in Windows 10 (build 1703) - https://www.howtogeek.com/304036/how-to-adjust-scaling-for-different-monitors-in-windows-10/

 

Scaling Issue With Extended Monitors

Hi,



Thank you for writing to Microsoft Community Forums.



I understand that you are facing scaling issues when you connect a 4K monitor to the PC. For more clarity on the issue, please respond to the questions below:

1. What is the make and model of the PC?
   
2. How the monitors are connected to the PC?
   
3. What is the build version of Windows installed on the PC?
   
4. Have you tried updating the display drivers?
   

Meanwhile, I would suggest you to refer the article
Windows scaling issues for high-DPI devices and check if that helps.



Please get back to us with the required information to assist you further with the issue.



Regards,

Prakhar Khare

Microsoft Community – Moderator

 

Custom Display Scaling on Multiple Monitors w/ Dock

Hello,

I've encountered the world's most infuriating problem for which I do not believe there is a solution. I recently purchased an HP ZBook 14u w/ it's associated thunderbolt dock. I have two 24" 4K displays connected to the dock. For the monitors, under scale
and layout I've set scaling to 225% (which IS listed under available pre-set scaling options) and they look fantastic. For the laptop screen however, the recommended setting is 300% (too big) with the setting below that being 250% (too small). Setting a custom
scale of 275% is perfect. The problem is, if I set custom scaling on the laptop screen, and then plug it into the dock, it carries over to the two monitors (changing them to 275%) making them too big. It seems there is no way to set custom scaling for an individual
display. It also seems that there is no way to add a certain scale percentage (in this case 275%) to the list of available options within the settings on the laptop screen without setting a custom number.

Does anyone have any suggestions on how to fix this? Are there any drivers, registry tweaks or custom apps that can allow me to set custom scaling for an individual screen and not have it carry over to all the displays when I connect the laptop to the dock?