Manual de Instalación
/ Installation Manual
Boot Up NumLock Status
Select power on state for NumLock.
•
On:
Enable NumLock (default).
•
Off:
Disable NumLock.
•
Gate A20 Option
Select if chipset or keyboard controller should control Gate A20.
•
Normal:
A pin in the keyboard controller controls Gate A20.
•
Fast:
Lets chipset control Gate A20 (default).
Typematic Rate Setting
Key strokes repeat at a rate determined by the keyboard controller. When enabled, the typematic
rate and typematic delay can be selected.
•
Enabled
.
•
Disabled
(default).
Security Option
Select whether the password is required every time the system boots or only when entering setup.
•
System:
System will not boot and access to Setup will be denied if no valid password is
entered.
•
Setup: S
ystem will boot, but access to Setup will not be granted if no valid password is entered.
Note: See section “Set Supervisor Password” to see how to disable the security passwords.
APIC Mode
The BIOS supports versions 1.4 of the Intel multiprocessor specification. When enabled, The MPS
Version 1.4 Control for OS can be activated.
•
Enabled
(default).
•
Disabled
.
MPS Version Control For OS
This feature is only applicable to multiprocessor board as it specifies the version of the Multi-
Processor Specification (MPS) that the board will use.
•
1.1
.
•
1.4
(default).
OS Select for DRAM > 64MB
Select the operating system that is running with greater than 64MB of RAM on the system.
•
Non-OS2:
Disable OS for over 64 MB DRAM
(default).
•
OS2:
Enable OS for over 64 MB DRAM.
Small Logo (EPA) Show
This item allows you enabled/disabled the small EPA logo show on screen at the POST step.
•
Enabled
.
•
Disabled
(default).
Advanced Chipset Features
This section allows you to configure the system based on the specific features of the installed
chipset. This chipset manages bus speeds and access to system memory resources, such as DRAM
and the external cache. It also coordinates communications between the conventional ISA bus and the
PCI bus.
It is recommended not to change these values as they are been selected for optimal performance
of the system. Just in case that data is being lost DRAM values could be changed. Such a scenario
might well occur if your system had mixed speed DRAM chips installed so that greater delays may be
required to preserve the integrity of the data held in the slower memory chips.
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