Help please splitting 1 monitor into 2

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karimhi
Posts: 1
Joined: Fri Sep 06, 2024 2:56 pm

Help please splitting 1 monitor into 2

Post by karimhi » Fri Sep 06, 2024 3:00 pm

i have an ultrawide monitor and i want to split it into two parts each one being controlled by it own mouse and keyboard but aster won't let me turn on place 2 without a second monitor i tried a lot of other software but same issues thank u in advance

fritzelly
Posts: 4
Joined: Wed Aug 25, 2021 3:40 am

Re: Help please splitting 1 monitor into 2

Post by fritzelly » Sat Sep 07, 2024 2:42 am

From my understanding of Aster this is not possible - every hardware/device you assign to an output.
Though not very clear what you are looking for -sounds like you are looking for something akin to a two player setup on the same screen and that is not what Aster is designed for

zaphodalive
Posts: 3
Joined: Sat Sep 07, 2024 10:51 am

Re: Help please splitting 1 monitor into 2

Post by zaphodalive » Sun Sep 08, 2024 12:03 am

Most ultra widescreens I've seen have two video inputs so they operate as a multi-monitor setup. If your computer has two video outputs you should be able to use this in the way you want I think.

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JesseMeert
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Joined: Wed Dec 17, 2025 10:41 pm

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Post by JesseMeert » Sun Dec 21, 2025 9:41 pm

It does not approach me. Who else, what can prompt?
Занимаюсь системным развитием интернет-проектов. Подробности тут: ergeal.ru

Jaconnolly
Posts: 1
Joined: Thu Jan 22, 2026 9:49 am

Re: Help please splitting 1 monitor into 2

Post by Jaconnolly » Thu Jan 22, 2026 9:52 am

Here’s a quick thought: if you want two separate workspaces from one ultrawide, you might explore window managers or split-screen utilities that can simulate independent desktops, but many apps still rely on a primary monitor. If you’re stuck, it might be worth trying a hardware KVM switch to physically separate inputs, or using virtualization to give each side its own input. Either way, you can “kick the buddy” by taking a step-by-step approach and testing each option.

bigbear
Posts: 1
Joined: Thu Jun 06, 2024 5:59 am

Re: Help please splitting 1 monitor into 2

Post by bigbear » Mon Feb 23, 2026 11:55 am

Try buying an HDMI monitor emulator and plugging it in; that should trick the software right away.

goatmighty
Posts: 3
Joined: Wed May 20, 2026 9:58 am

Re: Help please splitting 1 monitor into 2

Post by goatmighty » Wed May 20, 2026 10:04 am

I think Aster treats each workplace as needing a separate display output, even on ultrawide monitors. You could try creating a virtual second monitor using software like Dummy Display or an HDMI dummy plug. Some users reported that workaround actually works pretty well.

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