Acer Aspire 9100 Series, Service Manual

Page: 38 / 111

31 Chapter 2
Main
This menu provides you the information of the system.
Parameter Description
System BIOS Version Displays system BIOS version
VGA BIOS Version Displays VGA BIOS version
Serial # Displays the serial number of the unit.
UUID Number UUID=16bytes. This will be visible only when there is an internal LAN device present.
System Memory This field reports the memory size of system base memory. The size is fixed to 640KB.
Extended Memory This field reports the memory size of the extended memory in the system.
Extended Memory size=Total memory size
CPU Speed CPU Speed= Max speed
System Time and System
Date Sets the system time and date.
Quiet Boot Mode Control whether Customer Logo and Summary Screen are displayed or not.
LCD Auto DIM Enabled: LCD brightness will automatically lower to save more power when AC is not
present.
Disabled: LCD brightness will NOT automatically lower to save more power when AC is
not present.
PXE Boot from LAN Enables “PXE Boot from LAN” function at DOS.
F12 Boot Menu This field decides whether the OEM POST screen will have the following message: “Press
<F12> Change Boot Device” or not during user’s quiet boot.