
On a computer it is usually for the desktop, while on a mobile phone it is usually the background for the 'home' or 'idle' screen. If you are trying to find a simple and effective way to restore previous desktop background, just follow below-offered methods and get lost files back right now.A wallpaper or background (also known as a desktop wallpaper, desktop background, desktop picture or desktop image on computers) is a digital image (photo, drawing etc.) used as a decorative background of a graphical user interface on the screen of a computer, mobile communications device or other electronic device. And when this happens, they don't know how to deal with this problem. Some users complain that their computer desktop background disappeared for no reason.

If changing the personalization settings won't work, you may need a third-party file recovery software to recover lost desktop wallpaper from the local drive on Windows 10 PC in a few simple clicks. You can go to the local drive: C:\Windows\Web\Wallpaper where you used to save the desktop image files.

If your Windows wallpaper disappeared or suddenly becomes black.
