One more way to transform the desktop computer wallpaper in Windows is to open up the Personalize option on the desktop computer (called Properties in Windows XP). To do this, do the following:.
Right-click on the desktop computer and choose Personalize. (Or in the Windows 10 menu, go to Settings > Customization > History.).
In Windows 8/7/Vista through Control Panel's Customization applet, and in Windows XP through the Present Control Panel applet.
Under the History dropdown, choose Picture.
You can choose to use a pre-loaded picture from Microsoft or choose Browse to find a different photo on your hard disk.
You can likewise choose if you desire the photo to fit, stretch, or load the screen, and even for it to be tiled, focused, or extended across several screens.
Some variations of Windows have additional options here, like immediately altering the desktop computer wallpaper after so-many seconds, which is available in convenient if you do not want to work out with just one background.