Ejercicio 001

This publication, including photographs, illustrations and software, is under the protection of international copyright laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may be reproduced without the express written consent of the manufacturer.
The information in this document is subject to change without notice. The manufacturer makes norepresentations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose. Further, the manufacturer reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of the manufacturer to notify any person of such revision or changes.

TrademarksIBM, VGA, and PS/2 are registered trademarks of International Business Machines.
Intel, Pentium, Pentium-II, Pentium-III, Pentium 4, MMX, Celeron and Tualatin are registered trademarks of Intel Corporation.
Microsoft, MS-DOS and Windows 98/ME/NT/2000/XP are registered trademarks of Microsoft Corporation.
PC-cillin is a trademark of Trend Micro Inc.
AMI is a trademark of American MegatrendsInc.
MediaRing Talk is a registered trademark of MediaRing Inc.
3Deep is a registered trademark of E-Color Inc.
It has been acknowledged that all mentioned brands or product names are trademarks or registered trademarks of their respective holders.

Copyright © 2003
All Rights Reserved
M925 Series, V7.1
P4M266A/March 2003

Notice:

1. Owing to Microsoft’s certifying schedule is variousto every
supplier, we might have some drivers not certified yet by
Microsoft. Therefore, it might happen under Windows XP that a
dialogue box (shown as below) pop out warning you this
software has not passed Windows Logo testing to verify its
compatibility with Windows XP. Please rest assured that our RD
department has already tested and verified these drivers. Justclick the “Continue Anyway” button and go ahead the
installation.

2. USB 2.0 Driver Limitations:
2-1 The USB 2.0 driver only supports Windows XP and
Windows 2000.
2-2 If you connect a USB 2.0 hub to the root hub, plugging USB devices into this hub, the system might not successfully execute certain USB devices’ connection because it could not recognize these devices.Currently, we are working on such limitations’ solution. As soon as the solution is done, the updated USB drive will be released to our website: www.pcchips.com.tw for your downloading.
Table of Contents

Chapter 1: Introduction 1
Key Features 2
Package Contents 6
Static Electricity Precautions 7
Pre-Installation Inspection 7
Chapter 2: Mainboard Installation 8
MainboardComponents 9
I/O Ports 9
Installing the Processor 10
Installing Memory Modules 11
Jumper Settings 12
The Panel Connectors 13
Other Devices Installation 15
Expansion Slots Installation 15
Connecting Optional Devices 16
Chapter 3: BIOS Setup Utility 19
Introduction 19
Running the Setup Utility …………………………...20
Standard CMOS Setup Page 21
Advanced SetupPage 22
Power Management Setup Page 25
PCI/Plug and Play Setup Page 27
Load Optimal Settings 27
Load Best Performance Settings 28
Features Setup Page 28
CPU PnP Setup Page 30
Hardware Monitor Page 30
Change Password 31
Exit 31
Chapter 4: Software & Applications 32
Introduction 32
Installing Support Software 33
Bundled Software Installation 35Chapter 1

Introduction

This mainboard has a Socket 478 for the Intel Pentium 4 type of processors supporting front side bus (FSB) speeds up to 533/400 MHz.

This mainboard has the VIA P4M266/A Northbridge and VT8235 Southbridge chipsets that support AC 97 audio codec, and provide Ultra DMA 133/100/66/33 function. It supports built-in USB 2.0 providing higher bandwidth. It implements...