Asrock 775VM8 用户手册

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Ratio Actual Value

This is a read-only item, which displays the ratio actual value of this

motherboard.

CPU Thermal Throttling

You may select [Enabled] to enable P4 CPU internal thermal control mecha-

nism to keep the CPU from overheated.

Hyper Threading Technology

To enable this feature, it requires a computer system with an Intel Pentium

processor that supports Hyper-Threading technology and an operating sys-

tem that includes optimization for this technology, such as Microsoft

Win-

dows

XP. Set to [Auto] if using Microsoft

Windows

XP, or Linux kernel

version 2.4.18 or higher. This option will be hidden if the installed CPU does

not support Hyper-Threading technology.

3.3.2

3.3.2 Chipset Configuration

Chipset Configuration

BIOS SETUP UTILITY

Chipset Configuration

DRAM Frequency

Flexibility Option
DRAM CAS# Latency
DRAM Command Rate

DRAM Voltage
AGP Voltage

Primary Graphics Adapter
AGP Aperture Size
AGP Mode
AGP Fast Write
Onboard AGP Share Memory

PCI Delay Transaction
OnBoard LAN
OnBoard AC'97 Audio
Onboard MC'97 Modem

[Disabled]

[Auto]
[Auto]

[PCI]
[64MB]
[Auto]
[Disabled]
[Auto]

[Auto]
[Auto]

[Auto]
[2T Command]

[Disabled]
[Eabled]

[Auto]

Select Screen
Select Item

+ -

Change Option

General Help

F10

Save and Exit

ESC

Exit

Load Defaults

Options

133MHz

(DDR266)

166MHz

(DDR333)

200MHz

(DDR400)

Auto

Advanced

Max CPUID Value Limit

For Prescott CPU only, some OSes (ex. NT4.0) cannot handle the function

with disable. This should be enabled in order to boot legacy OSes that cannot

support CPUs with extended CPUID functions.

No-Excute Memory Protection

No-Execution (NX) Memory Protection Technology is an enhancement to the

IA-32 Intel Architecture. An IA-32 processor with “No Execute (NX) Memory

Protection” can prevent data pages from being used by malicious software

to execute code. This option will be hidden if the current CPU does not

support No-Excute Memory Protection.