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Contents
4.3 Onboard LEDs .............................................................................. 4-8
4.4 Jumpers ......................................................................................
4-11
4.5 Connectors .................................................................................
4-16
4.5.1 Rear panel connectors ..................................................
4-16
4.5.2 Internal connectors .......................................................
4-17
Chapter 5: BIOS setup
5.1 Managing and updating your BIOS ............................................ 5-2
5.1.1 ASUS CrashFree BIOS 3 utility ......................................
5-2
5.1.2 ASUS EzFlash Utility ......................................................
5-3
5.1.3 BUPDATER utility
............................................................ 5-4
5.2 BIOS setup program ....................................................................
5-6
5.2.1 BIOS menu screen ..........................................................
5-7
5.2.2 Menu bar .........................................................................
5-7
5.2.3 Menu items .....................................................................
5-8
5.2.4 Submenu items ...............................................................
5-8
5.2.5 Navigation keys ...............................................................
5-8
5.2.6 General help ...................................................................
5-8
5.2.7 Configuration fields .........................................................
5-8
5.2.8 Pop-up window ...............................................................
5-8
5.2.9 Scroll bar .........................................................................
5-8
5.3 Main menu ....................................................................................
5-9
5.3.1 System Date ..................................................................
5-9
5.3.2 System Time ...................................................................
5-9
5.4 Advanced menu .........................................................................
5-10
5.4.1 CPU Configuration .........................................................
5-11
5.4.2 PCH-IO Configuration ...................................................
5-14
5.4.3 SATA Configuration .......................................................
5-15
5.4.4 System Agent (SA) Configuration .................................
5-16
5.4.5 PCI Subsystem Settings ...............................................
5-18
5.4.6 USB Configuration ........................................................
5-20
5.4.7 TPM ..............................................................................
5-21
5.4.8 ACPI Settings ................................................................
5-21
5.4.9 WHEA Support ..............................................................
5-22