Go to Personalize from the menu. If you already using a theme with a single wallpaper, select some themes with multiple wallpapers. ... Your Desktop should turn black without showing any wallpaper on the screen. To finally fix this issue, you have to turn on your Desktop icons once again and disable them again.

Why did my desktop background turns black?

Switch Desktop Background Type

Sometimes the simple act of switching to a different background type can fix the problem of Black Desktop background in Windows 10. 1. Go to Settings > Personalization > click on Background in the left-pane. In the right-pane, change the Background type from Color/Picture to Slideshow.

How do I fix black background on Windows 10?

Go to Settings (Windows key + I), then select “Personalization.” Choose “Colors,” and, finally, under “App Mode,” choose “Dark.”