A:Answer There may be a way to customize things with the software widget, I haven't tried it at all yet.
When connecting up to 3 input cables (2 HDMI inputs, 1 DP Input) this monitor has built in PBP mode for viewing 2 or 3 inputs simultaneously on the screen.
It's intended for all sources being one computer but some people seem to like using it with a desktop and a laptop for seeing both at the same time. I guess WFH work laptop and personal system viewable side by side on one wide screen?
The PBP mode (set up from the monitor's front panel control menus) will do 50/50 like having two 1080 monitors side by side, or 1/3-2/3 (or 2/3-1/3) split between 2 inputs, neither being a 16:9 resolution, or 1/3-1/3-1/3 triple inputs split, none being a 16:9 resolution.
You define which mode, then you assign any of the 3 inputs to whichever screen portion you want it to display on.
I'm running the 50/50 dual 16:9 dual 1920x1080 mode because the old R7 200 graphics card in my old HP office PC doesn't want to run this monitor's native 3840x1080 32:9 resolution and this PBP mode gets me one big seamless 32:9 desktop, although maximizing a window snaps to one half or the other because Windows thinks it's a dual display setup which I like because it leaves part of my desktop or a second window fully visible even after I maximize a window BUT I can still stretch any single window all the way up and across to fill the whole screen as one seamless window which is awesome for spreadsheets.
