- WINDOWS XP/Vista:
1. Choose an image and click the link below which matches your screen resolution.
2. A full size version of your desktop wallpaper will then appear in a new browser window.
3. Right-click on the image and a Windows menu will pop-up.
4. Click on Set as Wallpaper or Set as Background.

- Macintosh OSX:
1. Choose an image and click the link below which matches your screen resolution.
2. A full size version of your desktop wallpaper will then appear in a new browser window.
3. Hold down Ctrl, click the image and choose Save Image to the Desktop.
4. Hold down Ctrl and - at the same time - click on your desktop.
5. Choose Change Desktop Background and click on the Desktop tab in the Desktop & Screensaver pop-up menu.
6. Select Choose Folder >> Desktop and navigate to the downloaded image then click Choose (bottom right) and close the Desktop & Screensaver menu.

- Macintosh OS 9:
1. Choose an image and click the link below which matches your screen resolution.
2. A full size version of your desktop wallpaper will then appear in a new browser window.
3. Hold down Ctrl, click the image and choose Download Image to Disk.
4. Save the image to your hard drive (in System >> Appearance >>Desktop Pictures).
5. From the Apple menu, select Control Panel >> Appearance.
6. From the Desktop tab, click Place Picture and browse to your wallpaper image.
7. Select Position Automatically from the Position pop-up menu and click Set Desktop to finish the setting.

- Macintosh OS 8.0/8.1/8.5
1. Choose an image and click the link below which matches your screen resolution.
2. A full size version of your desktop wallpaper will then appear in a new browser window.
3. Click the image and choose Download Image to Disk.
4a. If you use OS 8.0 or 8.1; from the Apple menu, select Control Panel >> Desktop Pictures and select the wallpaper.
*If any picture is already set as your desktop picture, please delete it before setting.
4b. If you use OS 8.5; from the Apple menu, select Control Panel >> Appearance, then select the wallpaper.
* If any picture is already set as your desktop picture, please delete it before setting.
5. Click on the Set Desktop to finish the setting.