User manual ASUS P4P800S-X

[. . . ] P4P800S-X User Guide Motherboard E1870 Checklist Revised Edition V2 January 2005 Copyright © 2005 ASUSTeK COMPUTER INC. No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing. ASUS PROVIDES THIS MANUAL "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. [. . . ] Take note of the specific connector colors as described. ASUS P4P800S-X motherboard Reset Ground 1-23 1-24 Chapter 1: Product introduction Chapter 2 This chapter tells how to change system settings through the BIOS Setup menus. Detailed descriptions of the BIOS parameters are also provided. BIOS information 2. 1 Managing and updating your BIOS The following utilities allow you to manage and update the motherboard Basic Input/Output System (BIOS) setup. ASUS AFUDOS - Updates the BIOS using a bootable floppy disk in DOS mode. ASUS CrashFree BIOS 2 - Updates the BIOS using a bootable floppy disk or the motherboard support CD. Refer to the corresponding sections for details on these utilities. Important notes · It is recommended that you save a copy of the original motherboard BIOS file to a bootable floppy disk in case you need to restore the BIOS in the future. Copy the original motherboard BIOS using AFUDOS (refer to section "2. 1. 3 Using AFUDOS to copy BIOS from PC") Visit the ASUS website and download the latest BIOS file for this motherboard using the ASUS Update utility. · 2. 1. 1 Creating a bootable floppy disk 1. Windows® 98SE/ME/XP environment Insert a 1. 44 MB floppy disk into the floppy disk drive. If you are using Windows® XP, select Create an MS-DOS startup disk from the format options field, then click Start. OR If you are using Windows® 98SE/ME, select Full option button from the format type, then click Start. Windows® 2000 environment To create a set of boot disks for Windows® 2000, run the Makeboot. exe tool from the Windows® 2000 CD: a. Insert the Windows® 2000 CD into the CD-ROM drive. 2-2 Chapter 2: BIOS information c. From the Open box, type D:\bootdisk\makeboot a: then press <Enter>, assuming that D: is your CD-ROM drive. Copy the original (or the latest) motherboard BIOS to the bootable floppy disk. 2. 1. 2 Using AFUDOS to update the BIOS To update the BIOS using the AFUDOS. EXE utility: 1. Visit the ASUS website (www. asus. com) to download the latest BIOS file for your motherboard. Save the BIOS file to a bootable floppy disk. Write the BIOS file name on a piece of paper. Copy the AFUDOS. EXE utility from the support CD to the bootable floppy disk that contains the BIOS file. At the DOS prompt, type the command line: afudos /i[filename] where [filename] means the latest (or original) BIOS file that you copied to the bootable floppy disk. The succeeding screen displays the status of the update process. The BIOS information on the screen is for reference only. What you see on your screen may not be exactly the same as shown. A:\>afudos /iP4P800SX. ROM AMI Firmware Update Utility - Version 1. 10 Copyright (C) 2002 American Megatrends, Inc. 0x0008CC00 (9%) DO NOT shutdown or reset the system while updating the BIOS!Doing so may cause system boot failure! ASUS P4P800S-X motherboard 2-3 When the BIOS update process is complete, the utility returns to the DOS prompt. A:\>afudos /iP4P800SX. ROM AMI Firmware Update Utility - Version 1. 10 Copyright (C) 2002 American Megatrends, Inc. Reboot the system from the hard disk. 2. 1. 3 Using AFUDOS to copy BIOS from PC You can use the AFUDOS. EXE utility to copy the current system BIOS to a floppy or hard disk and use it as a backup in case the system BIOS fails or gets corrupted. [. . . ] Select one of the options from this menu or <F10> from the legend bar to exit. Exit & Save Changes Once you are finished making your selections, choose this option from the Exit menu to ensure the values you selected are saved to the CMOS RAM. The CMOS RAM is sustained by an onboard backup battery and stays on even when the PC is turned off. Select [Yes] to save changes and exit. If you attempt to exit the Setup program without saving your changes, the program prompts you with a message asking if you want to save your changes before exiting. Pressing <Enter> saves the changes while exiting. Exit & Discard Changes Select this option only if you do not want to save the changes that you made to the Setup program. [. . . ]