Changing the background and desktop image on your computer is an easy and fun way to customize your device. There are several different ways to do this, depending on what type of computer you have and what operating system you are using.
For Windows 10 users:
1. From the Start menu, select Settings > Personalization.
2. At the top of the page, you will see three tabs: Background, Colors, and Themes. Select Background.
3. On this page, you can select from a variety of options: a picture, one of the available Windows backgrounds, a solid color, or one of your own images. Just select the one you want to use.
4. If you select one of your own images, you will be prompted to choose an image from your computer. Browse to find the one you want to use and click Open or OK.
5. To make your background wallpaper fit the screen, select Stretch, Center, or Tile.
For Mac OS X users:
1. From the Apple menu, select System Preferences.
2. From the top of the screen, select Desktop & Screen Saver.
3. Select the Desktop tab at the top of the window.
4. On this page, you can select from a variety of images: one of the Apple-provided images, one of your own images, or one of the folders you have on your computer. Just select the one you want to use.
5. If you choose one of your own images, you will be prompted to select it from your computer. Browse to find the one you want to use and click Open or OK.
6. To make your background wallpaper fit the screen, select Fill Screen, Fit to Screen, or Tile.
Either way you change your background and desktop image, you can make your computer environment more personalized. Enjoy!