If you're looking to make your desktop background more dynamic, you should try embedding a video with the open source app Lively Wallpaper.
If the desktop background or wallpaper not showing or has disappeared ... Open the Control Panel from the Start menu and click on System and Security. Select Power Options and click on Change ...
Photoshop tutorial showing how to make a fun, retro, wallpaper pattern design reminiscent of the kind used in TV game shows or variety shows. I incorporated this design as background in my tutorial ...