Prevent a monitor from using mouse

[antilliteracy]

Got a weird question but not without reason. Was wondering if there is a way to set up one of my monitors so the mouse cursor can not "access" the display? What I mean is, i have a small monitor on my pc case that is just another monitor, but i don't want to be able to drag my mouse over to it. I have a multi monitor setup, and really only want the monitor on my case to display rainmeter and a few other things. What ends up happening is I'll lose my cursor on my main displays because it's on the case screen. Not a big deal but if I can fix it id love to. Running win 10 pro.

 

[Ralston18]

Not sure about the details per se.

However, if you google "how to block lock mouse from extended screen" you may find an applicable solution.

E.g.:

https://www.youtube.com/watch?v=CKuxwfYK2cA

https://www.neowin.net/forum/topic/1146484-how-to-lock-your-mouse-inside-a-game-on-a-dual-monitor-setup/

Multiple links can be found.,

 

[k1114]

Go to display settings. Move the monitor so the corners of each monitor are touching (or not). Click apply.