Another method 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 choose Personalize. (Or in the Windows 10 menu, go to Settings > Personalization > Background.).
In Windows 8/7/Vista with Control Panel's Personalization applet, and in Windows XP via the Display Control Panel applet.
Under the Background dropdown, choose Picture.
You can choose to use a pre-loaded image from Microsoft or choose Browse to find a various photo on your hard disk drive.
You can likewise make a decision if you want the photo to fit, stretch, or fill the screen, and even for it to be tiled, focused, or covered across multiple screens.
Some variations of Windows have added choices here, like instantly changing the desktop wallpaper after so-many secs, which is available in handy if you don't wish to settle with just one background.