+++++++++++++++++++++++++++++++++ + BIOS FLASHING INSTRUCTIONS + +++++++++++++++++++++++++++++++++ ================================================================ The following instructions explain how to flash the system BIOS of your PC from a floppy diskette. These instructions apply to the HP flash program called PHLASH. ================================================================ CONTENTS 1. Creating the BIOS installation diskette 2. Flashing the BIOS 3. Parameters 4. Error messages and warnings. 5. Making the diskette's label 1. CREATING THE BIOS INSTALLATION DISKETTE ------------------------------------------ a. Create a system diskette b. Copy the contents of this directory onto this diskette: copy *.* A: (Assuming that your diskette drive is A:) 2. FLASHING THE BIOS -------------------- a. Insert the BIOS installation diskette into the A: (B:) drive b. Boot the PC from the diskette to ensure a clean boot. c. Launch the flashing command by typing from A: (B:) the following command: Flash 3. PARAMETERS (FOR ADVANCED USERS ONLY) --------------------------------------- The following parameters can be used behind the phlash.exe program. /H displays the help screen with all parameters available /B Binary file to be loaded as platform.bin /V Compare BIOS image file and flash EEPROM after flashing /C BIOS will automatically load CMOS default at following boot /P Production mode: no screen ouptuts, no beeps, auto reboot /S Silent: no beeps /EXIT Exit to DOS instead of rebooting Ex: phlash.exe /B=Platform.bin /CS /V 4. ERRORS MESSAGES AND WARNINGS ------------------------------- If you get the flash error messages described below, follow the instructions as given: CANNOT FLASH USING USER PASSWORD, USE ADMIN PWD it is because you have enabled password on boot and booted as a user. User boot doesn't allow flashing BIOS. ==> Reboot with your ADMIN password. 5. MAKING THE DISKETTE'S LABEL ------------------------------ Texts to be written on diskette's label are given in the attached "disk.txt" file in the following fields: * Title * Subtitle * Version * Copyright 1 * Copyright 2 Example : * Title=HP Vectra VL 5/xxx Series 4 * SubTitle=DMI Flashable BIOS * Version=GT.07.2324 * Copyright1=Copyright (c) Hewlett-Packard Co. 1997 * Copyright2=Copyright (c) Phoenix Technologies Ltd, 1995 ------------------------- | | | \ | | | | | | | | | |____________| | | | | --------------------- | | | Title | | | | | | | | Subtitle Version | | | | | | | |Copyright 1 | | | |Copyright 2 | | | | | | | --------------------- | ---------------------------