However, when you use a dual monitor setup, it is quite difficult to use a single wallpaper on both of the monitors. The main problem occurs when two monitors have two different resolutions.

After adding the source of wallpaper, click the OK button ... You can adjust the placement from here if the monitors are not placed correctly. Two more options for Superpaper are equally important ...

To set different desktop backgrounds on Windows 10, navigate to Settings > Personalization > Background, then right-click the ...

And if what I'm doing doesnt need two monitors, the second one should just sit idle or display my desktop wallpaper. Of ...