To set different desktop backgrounds on Windows 10, navigate to Settings > Personalization > Background, then right-click the ...
and perform the same steps as above to set it as the desktop background. TIP: This post will help you if you can’t set different wallpaper on a dual monitor setup. To perform the first task ...
Most wallpaper sites have some multi-monitor options, but there are a few places that specialize in super wide wallpapers, including Dual Monitor Backgrounds, WallpaperFusion, and subreddits like ...