iv
Safeguards
Contents
Chapter
4:
BIOS setup
4.1
Managing and updating your BIOS
...............................................
4-1
4.1.1
Creating a bootable floppy disk
.......................................
4-1
4.1.2
Updating the BIOS
...........................................................
4-2
4.2
BIOS Setup program
.....................................................................
4-3
4.2.1
BIOS menu screen
..........................................................
4-4
4.2.2
Menu bar
..........................................................................
4-4
4.2.3
Navigation keys
...............................................................
4-5
4.2.4
General help
....................................................................
4-5
4.2.5
Sub-menu
........................................................................
4-5
4.2.6
Scroll bar
..........................................................................
4-5
4.2.7
Pop-up window
................................................................
4-5
4.3
Main menu
.....................................................................................
4-6
4.3.1
Primary IDE Master
.........................................................
4-7
4.3.2
Primary IDE Slave
.........................................................
4-10
4.3.3
Secondary IDE Master
...................................................
4-10
4.3.4
Secondary IDE Slave
.....................................................
4-10
4.3.5
Third IDE Master
............................................................
4-11
4.3.6
Fourth IDE Master
.........................................................
4-11
4.4
Advanced menu
...........................................................................
4-12
4.4.1
Advanced BIOS Features
..............................................
4-12
4.4.2
CPU Configuration
.........................................................
4-13
4.4.3
Memory Configuration
...................................................
4-14
4.4.4
Chipset
...........................................................................
4-15
4.4.5
Onboard Device
.............................................................
4-18
4.4.6
Speech Configuration
....................................................
4-22
4.4.7
PCIPnP
..........................................................................
4-23
4.4.8
USB Configuration
.........................................................
4-25
4.5
Power menu
................................................................................
4-26
4.5.1
APM Configuration
.........................................................
4-27
4.5.2
Hardware Monitor
..........................................................
4-30
4.6
Boot menu
...................................................................................
4-32
4.6.1
Boot Device Priority
.......................................................
4-32
4.6.2
Hard Disk Boot Priority
..................................................
4-33
4.6.3
Removable Device Priority
............................................
4-33
4.6.4
Boot Settings Configuration
...........................................
4-34
4.6.5
Security
..........................................................................
4-35
4.7
Exit menu
.....................................................................................
4-37
Appendix:
Reference information
A.1
PCH-DL block diagram
.................................................................
A-1