Different Resolution Monitor Alignment Fix (Windows 10 or 11) (LittleBigMouse)

Here are timestamps for the video:
00:00 - 01:11 Explaining the issue.
01:12 - 02:11 NVIDIA dynamic super resolution (DRC) ("Fix")
02:12 - 02:42 LittleBigMouse (LBM) (Solution!)
02:43 - 03:28 How to enable LBM
03:29 - 04:01 Resizing monitors within LBM
04:02 Precise positioning of monitors within LBM
LittleBigMouse: github.com/mgth/LittleBigMouse
To install LBM, click on the link "Downloadable compiled version". Then at the top of the screen, click the link with the numbers at time of recording it was "4.2.7124.42685". Then click on LittleBigMouse_4.2.7124.42685.exe at the bottom of the screen (The numbers will change depending on the version in the previous link).
Example video from Epos Vox:
• Multi-Monitor & Resolu...
background music is not mine, and the KZbin video link is not official. Support the original artists if you can.
Catherine - Also Sprach Brooks (Cut & Looped)
• Catherine - Also Sprac...
I felt compelled to make this video because when I searched "LittleBigMouse" on KZbin I got zero results for this extremely useful program. And I hope this helps you just as much as it's helped me. Also, you see my right monitor flash in the video. It does not look like that in real time. It's because of black frame insertion, look it up. Also, I did all the audio for this in one take. I'm kind of proud of myself. I'm not so proud anymore though 'cause I kept messing up the export, leaving in blur squares, or deleting entire sections trying to get rid of them. I had to re-upload this like three times. Still, I hope it helps. - Canti

[@stilljustcanti4883]

Please read the description before you comment anything, I might have answered a question or something in there. If you do have questions that aren't in the description, then I'll answer them if I can help. I understand that this is probably not a perfect solution for some, but it is the best solution that I've found so far.

[@itsjucii]

Spent hours trying to fix this exact problem, this was a huge help thanks man!

[@jt6385]

Best solution as of November 2023 imo. Thank you my wife and I were tortured by trying to navigate my 4 monitor setup

[@dabudiduda7201]

Thanks a lot man this really helped I was having this issue the whole day and I couldn’t figure out how to fix it thank you.

[@tylothon]

If you click the location icon (top left, 3 from the left most icon), you get icons that appear in the bottom corners of the screen displays on the program. By clicking one of these icons, it puts up a ruler on your monitors and you can drag one of them up and down and it will move the monitor positioning little by little until you have it where you want it to be so that if you're OCD about exact crossover positions, you'll be able to get it exactly

[@ryanlesean4497]

Thank you so much, this solved my problem with my landscape/portrait setup..

[@stilljustcanti4883]

Just a small update, after using this for three or so months I have not experienced a single problem. The program has never suddenly turned off, the mouse does not move in an unusual way, and I don't have any performance downsides. This looks to be just about the best solution you can get.

[@stilljustcanti4883]

I did have one big issue where my monitor swapped my first and second monitor in windows, but little big mouse had my alignment as if they were the other way around. So I couldn't move my mouse anywhere on the screen, since it was always forcing it to the other side. I had to navigate through task manager pressing tab and enter in order to turn it off (It's called "LittleBigMouse_Deamon"). I could have probably plugged in my monitors in different orders and gotten control back and turn it off that way, but I was too lazy for that. So it has one or two downsides in rare cases, but if you know how your computer works, you can manage.

[@brotherbirds5658]

thank you so much have been looking for ages

[@stilljustcanti4883]

WARNING! For months, I have wondered why my mouse clicks sometimes stick left or right click. It's because of this program. It's one problem is that if you are moving the mouse in any way, some games consider it that you're holding that mouse click. Meaning, if you're peeking in an FPS, and it has this glitch, it will either hold or not click at all. Example, Valorant, you will very often, dump your whole mag or not shoot at all when peaking. If you disable the program during these games, nothing wrong happens, but it does not happen in every game. I have only had this happen in two video games. Valorant and Midnight Ghost Hunt.

[@Insonarc]

Anddd with that, I just learned why my gun was acting weird in Ready or Not! lol Thanks man

[@MaximusLX]

do you know if they patched this yet?

[@MaximusLX]

nevermind the github hasn't been updated in 4 years

[@Voltimino]

We did not have the same issue but it was similiar and it really worked, thank you :)

[@furfortnait8281]

you're the only one that actually helped. thanks a lot

[@Ayahuuu]

Thank you for this! I recently got myself a 1440p monitor and using my old 1080p as a second monitor and hated this bug or wahtever it is. Thanks!

[@official_BTS_]

You actually saved me! Thank you so much.

[@IntoTheSleep]

Thank you very much for let me discover this !

[@mayplemoon]

this is a COMPLETE LIFESAVER! this is a good ass video right here!

[@harleyd_]

thanks alot, this really helped

[@DURGESHKR108]

This is what i was searching for. Love from India

[@saiverx]

4:20 click on the ruler icon and align the screens.

[@vista2795]

dude thank you

[@NaniParlapalli]

Perfect. Works precisely for ASUS ZEPHYRUS DUO 16 😀

[@ThatsLeoYKnow]

Is that the Catherine soundtrack I'm hearing?!

[@Jeroen_stam]

W, this works amazingly, tysm

[@zacxion]

good music choice

[@sutz7478]

THANK YOU

[@faterush3236]

thanks alot

[@travisarene3011]

I made the size on one of my monitors on littlebigmouse wayyyy too big and now i cant even click on the numbers to scale it back down is there a full reset

[@alextorres5490]

I have 24 1080p and a tv monitors not alingn but i use extended display so that i can smoothly in othe monitor although after a year my cheap 1080 begun making lines maybe it the resolution cant handle the 1080 over 1368x768

[@bhavyasrivastava97]

how to enable adjust pointer

[@AverageTlfPlayer]

Hi i have 2 Monitors but hte thing isnt showing where i can drag the monitors, thing where you can see the numbers 1 and 2 at 0:15 that Display isnt there for me

[@ADCHub]

We have the same background

[@mosconioni4523]

even with this app, issue persists having 4 monitors, 2 above 2 below. Cant move the mouse either up or down from the left pair, fkng annoying problem to be stuck with!

[@ShiggyCompPt2]

i dont mind the mouse thing. What i do hate is having two 27in monitors, one 1440p and 1080p, and the 1080p monitor is super zoomed in cuz it thinks its much smaller in size. Its at the recommended resolution and at 100% scaling, i cant go any lower on scaling. I might have to do dsr

[@stilljustcanti4883]

This could fix that I think if it's the moving of the mouse between them. If you mean just the scaling of the on screen stuff then yeah, dsr or just windows scaling.

[@ShiggyCompPt2]

@@stilljustcanti4883 dsr fixes it but text is super blurry. Windows scaling doesn’t do a good job.

[@Franduil]

Any advise when the load at startup doesnt work?

[@harrisbukhari5893]

Hey man, I've been having a problem where no matter which version of LBM I download, the app just wont open, and every time I try reopening it, it gives a pop-up saying "would you like this app to make changes to your device" in which i click yes, but nothing happens. I've been searching the internet for a few hours now but I can't find anything. Do you have a solution?

[@jingobango7313]

There is one issue i wanted to ask you guys about. I like to drag my tasks at the right or left corner of the display. With the tool LittleBigMouse its quite hard to place the tasks like two at the same time on one display. Do you have a solution for that?

[@stilljustcanti4883]

Probably Microsoft Power Toys can help, it has a feature called fancy zones, hold shift and place a window/app in any zone you want.

[@justataco5511]

It didnt work at all, one of my monitors was set to be basically a quarter of the size of the other, and even after painstakingly adjusting it to somewhere near its normal size, and moving around the monitors on LBM so it matched my monitors irl, it still jumped around the monitors, even worse than normal windows configuration.

[@professordiamond9828]

God

[@iq5463]

How do i install little big mouse ? When i download the zip folder from github there is no installer

[@stilljustcanti4883]

Check the link and follow the instructions in the description

[@DJordydj]

I have a theory... Adjust in the Windows settings both screens to be aligned horizontally in the middle of the screen. After that, adjust the scale from both screen so the UI scale visually matches both of them. I think that should work in the theory.

[@mynameisben123]

Don’t think this works. Not for me at least.

[@SlippyFlicks]

how do you do this when you have a 27 inch in the middle with two 23 inch monitors vertical on both sides

[@stilljustcanti4883]

If it recognizes that you have them the just try sizing them with the percentages, you can use the ruler button if that helps. You can order them left to right and make the aspect ratio portrait, it should work.

[@SlippyFlicks]

@@stilljustcanti4883 I figured it out a while ago but thanks for taking the time to try to help me.🙂

[@haies09]

Have you tested DisplayFusion?

[@stilljustcanti4883]

Wasn't for me, this is much easier.