Steps

Mac OS 8.5 to 9.2.2

  1. Open the Appearance window. Click the Apple icon at top-left corner, resembling a rainbow Apple icon on color Macs, or a black Apple icon on monochrome Macs. In the Apple menu, hover over Control Panels and click Appearance.
  2. Click the Desktop tab. It's the fourth tab at top of window.
  3. Select a pattern. Scroll through a list of patterns and select one you like. Click Set Desktop to change the current wallpaper to the selected pattern.
  4. Set a picture as a wallpaper. Click Place Picture..., then in the selection window, browse through the list of pictures, then select a picture and click Open. Then click Set Desktop to change the current wallpaper to the selected picture.
    • You may want to adjust the position. Click the dropdown below Remove Picture and choose one of the options:
      • Tile on Screen - This creates a tile of multiple pictures arranged horizontally and vertically. Recommended for pictures of 256x256 or less resolution.
      • Center on Screen
      • Scale to Screen
      • Fill Screen - This stretches the picture to all sides to fill the screen.