Lafayette CollegeTechnology Help
When using a classroom computer or any computer connected to more than one display, it’s possible to put Windows into extended desktop. This can be beneficial for programs like PowerPoint allowing one to use “Presenter Mode.” The computers in smart classrooms default to duplicate displays or duplicate the desktop, meaning the image appearing on the monitor is the same as what displays on the classroom screen.
Repeat the above steps and select Duplicate to revert to the default behavior.