Technical information

36 OpenBook 1849
Boot Display Set the display output device on boot up. When
set to Auto, the computer automatically
determines the display device. If an external
display device (e.g., monitor) is connected, it
becomes the boot display. When set to Both, the
computer outputs to both the LCD and the
external display if one is connected.
Auto
Both
Screen Expansion Expand the display screen on boot up .
Enabled
Disabled
QuickBoot Mode Allow the system to skip certain tests while
booting. This will decrease the time needed to
boot the system.
Enabled
Disabled
Boot-time Diagnostic Screen Enable to show the logo screen on boot up.
Enabled
Disabled
Boot on LAN When set to enabled, system will boot on LAN.
Notice: Need to restart system for enabling Boot-
on-LAN function.
Disabled
Enabled
Hotkey Beep Enable or disable hotkey beep.
Enabled
Disabled
Auto Dim The system will support an automatic dimming of
the LCD backlight when the AC power is NOT
available (running on battery power).
Enabled
Disabled
F12 Multi-Boot Users could choose if to display ‘Fn-F12 for multi-
boot’ message during post
Enabled
Disabled
Parameter Description Options