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Chapter 2
Boot Up NumLock Status
Sets the NumLock status when the system is
powered on. Setting to On will turn on the
NumLock key when the system is powered on.
Setting to Off will allows users to use the arrow
keys on the numeric keypad.
On
Off
Gate A20 Option
This item is to set the Gate A20 status. A20
refers to the first 64KB of extended memory.
When the default value Fast is selected, the
Gate A20 is controlled by port 92 or chipset
specific method resulting in faster system
performance. When Normal is selected, A20 is
controlled by a keyboard controller or chipset
hardware.
Fast
Normal
Typematic Rate Setting
This item is used to enable or disable the
typematic rate setting including Typematic Rate
and Typematic Deplay.
Enabled
Disabled
Typematic Rate
After Typematic Rate Setting is enabled, this
item allows you to set the rate (characters/
second) at which at keys are accelerated.
Settings: 6,8,10,12,15,20,24 and 30.
Typematic Delay
This item allows you to select the delay
between when the key was first pressed and
when the acceleration begins
Settings: 250, 500, 750 and 1000.
Security Option
Specifies the type of BIOS password protection
that is implemented. Setup means that the
password prompt appears only when end users
try to run Setup. System means that a
password prompt appears every time when the
computer is powered on or when end users try
to run Setup.
Setup
System
APIC Mode
This field is used to enable or disable the APIC
(Advanced Programmable Interrupt Controller).
Due to compliance with PC2001 design guide,
the system is able to run in APIC mode.
Enabling APIC mode will expand available IRQ
resources from the system.
Enabled
Disabled
MPS Version Control for OS
This field allows you to select which MPS (Multi-
Processor Specification) version to be used for
the operating system. You need to select the
MPS version supported by your operating
system. To find out which version to use,
consult the vendor of your operating system.
1.4
1.1
Parameter
Description
Options
Содержание Power Sd
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