- Open Display in Control Panel.
- On the Themes tab, under Theme, click a new theme.
To open Display, click Start, click Control Panel, and then double-click Display.
- Themes affect the overall look of your desktop, including the background, screen saver, icons, windows, mouse pointers, and sounds.
- If more than one person uses a computer, each with his or her own user account, each person can choose a different theme.