Windows themes work in Windows 7 and higher, but if your PC is running any other version of Windows you can still get hundreds of free desktop backgrounds.
The latest versions of Windows let you personalize your PC like never before. Sign in with a picture password and bring your Start menu or screen to life with tiles and a world of apps available at the Windows Store.
See how to personalize your PC
See all themes
This collection of desktop backgrounds—wallpaper—makes it easy to keep your PC in tune with your mood. Choose a category and check out a wide selection of free images. Pick one you like, download it, and use it as your desktop background, lock screen, or Start screen*. From breathtaking natural wonders, to dazzling works of art—find an image that moves you and make it yours.
See all desktop backgrounds
Get this Rock Arch and Milky Way wallpaper
Get help using desktop backgrounds
Use these free downloads to view the Windows interface, menus, help topics, and dialog boxes in the language of your choice. After you've added another language you can easily switch back and forth.
Get language packs
* Desktop backgrounds can only be used as lock screen images in Windows 8 and Windows RT or higher, or on a Windows Phone. Desktop backgrounds can only be used as Start screen images in Windows 8.1 and Windows RT 8.1.
We've replaced gadgets with apps. Find out more.
Find answers and get support to personalize your PC.
Go behind the scenes for more on themes and wallpaper on Blogging Windows.
Explore an exciting new generation of PCs designed for Windows.