Flashing BIOS SOP 20080117-English X02
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Page 2
About the SOP
◆ Purpose
Know BIOS and flash BIOS define, function; learn how to flash BIOS; study detailed BIOS setup.
◆ Scope
For all department common user to set and flash BIOS, especially for TPE-ME to flash BIOS for sample computer.
Байду номын сангаас
N
Feedback test plan
Release test plan
Release test sample
Release test report
Y
Check test plan
N
Assemble test sample and install OS Update new BIOS
Y N
Prepare test plan
Page 5
Chapter 2.
◆ Flash BIOS function:
Flash BIOS
Flash BIOS, also named update BIOS, it is to write new version BIOS for improve PC performance, it has below main function: 1). Reduce existent BUG (Design fault). 2). Enhance the support for new device, and improve the PC stability and compatibility. So it’s more behalf to PC’s performance, stability, compatibility if you often update motherboard BIOS.
SOP of Flashing BIOS
Created by : Steve Dong Report time: 2008-01-17 2008-01Rev: X02
Table of Contents
About the SOP ............………………………………………….…................................................ 3 Chapter 1. BIOS Introduce .............………………………..………….……..…...................... 5 Chapter 2. Flash BIOS .......................………………………….…….....…............................... 6 2-1 Get BIOS file and update program.............……………..………….……….................. 8 2-2 Set related BIOS setup .....................................………………..……….………............ 9 2-3 Start computer with pure DOS mode ………………………….……............................ 10 2-4 Run update program and flash BIOS ....................................……...…………………... 14 Appendix. BIOS Setup ............………………………….……………..…................................. 22 A-1 Standard CMOS Features ......................................................…….................................. 24 A-2 Advanced BIOS Features .........………..…………….……………….…....................... 28 A-3 Advanced Chipset Features ……………………….……..…......................................... 32 A-4 Integrated Peripherals .......….….……….…....…......................................................... 35 A-5 Power Management Setup .....….…….……..……….…................................................ 40 A-6 PNP/PCI Configurations .............………………..…..................................................... 45 A-7 PC Health Status ........….………….……….................................................................. 47 A-8 Frequency/Voltage Control .......….……….………….................................................... 49 A-9 Load Fail-Safe Defaults ..... ….…………..………........................................................ 51 A-10 Load Optimized Defaults .............….…….……………..…........................................... 51 A-11 Set Supervisor Password ...............……………………..…............................................ 52 A-12 Set User Password ...............……………………..…..................................................... 52 A-13 Save & Exit Setup .............……….…..………….……….…..…................................... 53 A-14 Exit Without Saving ..............………………….……….……………..…...................... 53
◆ Define
QE & MR: Quality Engineering & Module Refresh Coordination , include Houston/TDC/LDC. Sustaining EPM: Sustaining Engineering Project Management (ES-PSC) SME: System Mechanical Engineering BIOS: Basic Input / Output System CMOS: Complementary Metal Oxide Semiconductor
◆ Brief Work Flow
Sustaining EPM send out
test requirement, provide new version BIOS and test material to SME. SME
SME make test plan, assemble
sample computer and update BIOS, then send back to Sustaining EPM EPM.
TPE-SME
Dual check test report
N RD-WH (RDLS) Validation Team Huanan Lab.
Check sample
Y Y N
Prepare test sample material
Inform test Lab.
Send test sample
Check test report
◆ Responsibility
1). Sustaining EPM(ES-PSC-MRC): provide new version BIOS file and test requirement. 2). SME: Assemble sample computer, flash BIOS, then send sample to Validation Team for test. 3). Validation Team: In charge of doing related test.
Sustaining EPM receive test
plan and sample, send them to validation team for test.
Page 3
About the SOP
◆ Work Flow Chart
Schedule Department
Starting time
◆ BIOS function:
1). Initializing computer and detecting hardware, this process is named POST (Power On Self Test). 2). Loading and running operating system. 3). Providing the most basic control for computer. 4). Managing computer by BIOS SETUP.
(ES-PSC-MRC)
In 2 day Y
Approve test plan
In 3 days N N
In 4 days
In 7 days
In 8 days
Get test report
Y
Check test plan
Y
Check test report Release test sample material
Prepare test Lab.
Do test
Release test report
Page 4
Chapter 1.
◆ BIOS brief introduce:
BIOS Introduce
BIOS is Basic Input Output System, also named ROM-BIOS, because it is stored in a ROM (Read-Only Memory) of computer motherboard. When you turn on a computer, BIOS is the first running program.
◆ Note:
The modified BIOS data will be saved into a CMOS RAM which lived by a battery, so the BIOS data will not be lost after computer power off. Generally, we needn’t modify BIOS data when computer can run normally. When the battery on motherboard is used up or other factors caused CMOS data lost, we have to replace new battery and reset BIOS setup.
Release test requirement and new BIOS Release test requirement and new BIOS Release test requirement and new BIOS
Customer (HP) QE & MR (Houston/TDC /LDC) Sustaining EPM
About the SOP
◆ Purpose
Know BIOS and flash BIOS define, function; learn how to flash BIOS; study detailed BIOS setup.
◆ Scope
For all department common user to set and flash BIOS, especially for TPE-ME to flash BIOS for sample computer.
Байду номын сангаас
N
Feedback test plan
Release test plan
Release test sample
Release test report
Y
Check test plan
N
Assemble test sample and install OS Update new BIOS
Y N
Prepare test plan
Page 5
Chapter 2.
◆ Flash BIOS function:
Flash BIOS
Flash BIOS, also named update BIOS, it is to write new version BIOS for improve PC performance, it has below main function: 1). Reduce existent BUG (Design fault). 2). Enhance the support for new device, and improve the PC stability and compatibility. So it’s more behalf to PC’s performance, stability, compatibility if you often update motherboard BIOS.
SOP of Flashing BIOS
Created by : Steve Dong Report time: 2008-01-17 2008-01Rev: X02
Table of Contents
About the SOP ............………………………………………….…................................................ 3 Chapter 1. BIOS Introduce .............………………………..………….……..…...................... 5 Chapter 2. Flash BIOS .......................………………………….…….....…............................... 6 2-1 Get BIOS file and update program.............……………..………….……….................. 8 2-2 Set related BIOS setup .....................................………………..……….………............ 9 2-3 Start computer with pure DOS mode ………………………….……............................ 10 2-4 Run update program and flash BIOS ....................................……...…………………... 14 Appendix. BIOS Setup ............………………………….……………..…................................. 22 A-1 Standard CMOS Features ......................................................…….................................. 24 A-2 Advanced BIOS Features .........………..…………….……………….…....................... 28 A-3 Advanced Chipset Features ……………………….……..…......................................... 32 A-4 Integrated Peripherals .......….….……….…....…......................................................... 35 A-5 Power Management Setup .....….…….……..……….…................................................ 40 A-6 PNP/PCI Configurations .............………………..…..................................................... 45 A-7 PC Health Status ........….………….……….................................................................. 47 A-8 Frequency/Voltage Control .......….……….………….................................................... 49 A-9 Load Fail-Safe Defaults ..... ….…………..………........................................................ 51 A-10 Load Optimized Defaults .............….…….……………..…........................................... 51 A-11 Set Supervisor Password ...............……………………..…............................................ 52 A-12 Set User Password ...............……………………..…..................................................... 52 A-13 Save & Exit Setup .............……….…..………….……….…..…................................... 53 A-14 Exit Without Saving ..............………………….……….……………..…...................... 53
◆ Define
QE & MR: Quality Engineering & Module Refresh Coordination , include Houston/TDC/LDC. Sustaining EPM: Sustaining Engineering Project Management (ES-PSC) SME: System Mechanical Engineering BIOS: Basic Input / Output System CMOS: Complementary Metal Oxide Semiconductor
◆ Brief Work Flow
Sustaining EPM send out
test requirement, provide new version BIOS and test material to SME. SME
SME make test plan, assemble
sample computer and update BIOS, then send back to Sustaining EPM EPM.
TPE-SME
Dual check test report
N RD-WH (RDLS) Validation Team Huanan Lab.
Check sample
Y Y N
Prepare test sample material
Inform test Lab.
Send test sample
Check test report
◆ Responsibility
1). Sustaining EPM(ES-PSC-MRC): provide new version BIOS file and test requirement. 2). SME: Assemble sample computer, flash BIOS, then send sample to Validation Team for test. 3). Validation Team: In charge of doing related test.
Sustaining EPM receive test
plan and sample, send them to validation team for test.
Page 3
About the SOP
◆ Work Flow Chart
Schedule Department
Starting time
◆ BIOS function:
1). Initializing computer and detecting hardware, this process is named POST (Power On Self Test). 2). Loading and running operating system. 3). Providing the most basic control for computer. 4). Managing computer by BIOS SETUP.
(ES-PSC-MRC)
In 2 day Y
Approve test plan
In 3 days N N
In 4 days
In 7 days
In 8 days
Get test report
Y
Check test plan
Y
Check test report Release test sample material
Prepare test Lab.
Do test
Release test report
Page 4
Chapter 1.
◆ BIOS brief introduce:
BIOS Introduce
BIOS is Basic Input Output System, also named ROM-BIOS, because it is stored in a ROM (Read-Only Memory) of computer motherboard. When you turn on a computer, BIOS is the first running program.
◆ Note:
The modified BIOS data will be saved into a CMOS RAM which lived by a battery, so the BIOS data will not be lost after computer power off. Generally, we needn’t modify BIOS data when computer can run normally. When the battery on motherboard is used up or other factors caused CMOS data lost, we have to replace new battery and reset BIOS setup.
Release test requirement and new BIOS Release test requirement and new BIOS Release test requirement and new BIOS
Customer (HP) QE & MR (Houston/TDC /LDC) Sustaining EPM