Another way to change the desktop computer wallpaper in Windows is to open the Personalize choice on the desktop computer (called Quality in Windows XP). To do this, do the following:.
Right-click on the desktop computer and also choose Personalize. (Or in the Windows 10 menu, most likely to Settings > Customization > History.).
In Windows 8/7/Vista with Control Panel's Customization applet, and also in Windows XP by means of the Show Control Panel applet.
Under the History dropdown, choose Photo.
You can opt to utilize a pre-loaded image from Microsoft or choose Browse to discover a different image on your hard drive.
You can also choose if you want the picture to fit, stretch, or fill up the screen, or perhaps for it to be tiled, focused, or covered across multiple displays.
Some variations of Windows have additional options here, like immediately changing the desktop computer wallpaper after so-many seconds, which comes in convenient if you do not intend to work out with just one background.