It is also used for other things like meeting presentations software demos and the like so removing all the icons except isn't the ultimate solution. It is operated with a wireless mouse and keyboard when we need to administer it including starting the show. This PC is connected to a 66 inch display in the reception area. So we leave this on the desktop and simply power down the monitor when done. Well, they actually can but you get the picture. The computer is left 'logged on' to the desktop most of the time. Terrific answers guys! Some of them won't work because.