Tired of your desktop wallpaper? Change it! You think that it?s tiresome to change desktop backgroundconstantly? You are wrong! With Wallpaper Alterer changing wallpaper becomes easy as pie. You click the shortcut and your desktop background changes. Just select the ?change wallpaper on Windows startup? checkbox and every time you turn on the computer you will have no idea what your desktop will look like. Why not try it now?