5-80 Configuring a Secondary Display5. Select OK within 15 seconds to accept the new settings.Applications may behave differently in a multi-monitor configuration depending ontheir implementation:• Standard Windows applications that use the GDI (Graphics Device Interface) willclip the window to each display and accelerate the images separately using thedisplay hardware.• Applications that span multiple monitors and use Microsoft DirectX*, Direct3D* orDirectDraw* will be software accelerated.• OpenGL* applications may exit unexpectedly, hardware accelerate one display withunknown results on the other or be software accelerated.• A full screen command prompt or MS-DOS* application will only function on thePrimary Device.Intel Graphics Controller Hot KeysHot Keys provide the same functionality as the Intel Graphics Control Panel withspecific keystrokes on the keyboard. These Hot Keys are listed in the Intel Control Panelunder the Hot Keys tab. The most useful Hot Keys are:[CTRL][ALT][F1] - Monitor in single display mode[CTRL][ALT][F4] - Digital Display in single display modeNote: The Hot Keys can be used to recover from a blank display in Windows. This istrue only if Windows Desktop loads completely; meaning, if Windows is waiting for alogin/password entry or if Plug and Play is waiting for operator input, the Hot Keys arenot yet active.
