Another way to transform the desktop wallpaper in Windows is to open the Personalize option on the desktop (called Properties in Windows XP). To do this, do the following:.
Right-click on the desktop and also select Personalize. (Or in the Windows 10 menu, go to Setups > Customization > Background.).
In Windows 8/7/Vista through Control Panel's Customization applet, and also in Windows XP via the Show Control Panel applet.
Under the Background dropdown, select Image.
You can choose to use a pre-loaded photo from Microsoft or select Browse to find a different photo on your hard disk.
You can additionally decide if you want the image to fit, stretch, or fill the display, or perhaps for it to be tiled, centered, or spanned across numerous displays.
Some variations of Windows have added options here, like automatically changing the desktop wallpaper after so-many secs, which comes in convenient if you don't intend to settle with just one background.