Computer Hardware User Manual

iv
Contents
Chapter 2: BIOS setup
2.1 Managing and updating your BIOS ............................................ 2-2
2.1.1 Creating a bootable oppy disk .......................................
2-2
2.1.2 ASUS EZ Flash 2 utility ...................................................
2-3
2.1.3 AFUDOS utility ................................................................
2-4
2.1.4 ASUS CrashFree BIOS 3 utility ......................................
2-6
2.1.5 ASUS Update utility ........................................................
2-8
2.2 BIOS setup program ..................................................................
2-11
2.2.1 BIOS menu screen ........................................................
2-12
2.2.2 Menu bar .......................................................................
2-12
2.2.3 Navigation keys .............................................................
2-12
2.2.4 Menu items ...................................................................
2-13
2.2.5 Sub-menu items ............................................................
2-13
2.2.6 Conguration elds .......................................................
2-13
2.2.7 Pop-up window .............................................................
2-13
2.2.8 Scroll bar .......................................................................
2-13
2.2.9 General help .................................................................
2-13
2.3 Main menu ..................................................................................
2-14
2.3.1 System Time .................................................................
2-14
2.3.2 System Date .................................................................
2-14
2.3.3 Legacy Diskette A ........................................................
2-14
2.3.4 Primary, Third, and Fourth IDE Master/Slave .......................
2-15
2.3.5 IDE Conguration ..........................................................
2-16
2.3.6 System Information .......................................................
2-17
2.4 Advanced menu .........................................................................
2-18
2.4.1 Jumperfree Conguration .............................................
2-18
2.4.2 USB Conguration ........................................................
2-19
2.4.3 CPU Conguration ........................................................
2-21
2.4.4 Chipset .........................................................................
2-23
2.4.5 Onboard Devices Conguration ....................................
2-25
2.4.6 PCI PnP ........................................................................
2-26
2.5 Power menu ................................................................................
2-27
2.5.1 Suspend Mode ..............................................................
2-27
2.5.2 ACPI 2.0 Support ..........................................................
2-27
2.5.3 ACPI APIC Support .......................................................
2-27