Marichat Wallpapers. The background of this screen can be a single colour, multiple colours, or some other graphical representations. When you boot your computer, there is an initial screen that comes up, in which your folders, documents, and software shortcuts are placed. Marichat Wallpapers Wallpaper Cave from wallpapercave.com When you boot your computer, there is an initial screen that comes up, in which your folders, documents, and software shortcuts are placed.