
3.14 MAINTENANCE....................................................................................................... 29
3.14.1 Power Supply Unit Replacement ................................................................... 30
3.14.2 Jumper Settings.............................................................................................. 31
3.14.2.1 Clear CMOS............................................................................................ 31
3.14.2.2 Flash Descriptor Security Override Jumper............................................ 32
4 BIOS.............................................................................................................................. 34
4.1 INTRODUCTION......................................................................................................... 35
4.1.1 Starting Setup................................................................................................... 35
4.1.2 Using Setup...................................................................................................... 35
4.1.3 Getting Help..................................................................................................... 36
4.1.4 Unable to Reboot after Configuration Changes.............................................. 36
4.1.5 BIOS Menu Bar................................................................................................ 36
4.2 MAIN........................................................................................................................ 37
4.3ADVANCED............................................................................................................... 38
4.3.1 CPU Configuration .......................................................................................... 39
4.3.2 Trusted Computing........................................................................................... 40
4.3.3 iWDD H/W Monitor......................................................................................... 41
4.3.3.1 Smart Fan Mode Configuration................................................................ 42
4.3.4 IT8528 Super IO Configuration....................................................................... 44
4.3.4.1 Serial Port 1 Configuration....................................................................... 44
4.3.5 Serial Port Console Redirection ...................................................................... 45
4.3.5.1 Legacy Console Redirection Settings....................................................... 47
4.3.6 NVMe Configuration........................................................................................ 48
4.4 CHIPSET ................................................................................................................... 49
4.4.1 System Agent (SA) Configuration .................................................................... 50
4.4.1.1 Memory Configuration ............................................................................. 51
4.4.1.2 Graphics Configuration............................................................................. 51
4.4.1.3 PEG Port Configuration............................................................................ 53
4.4.2 PCH-IO Configuration .................................................................................... 54
4.4.2.1 PCI Express Configuration....................................................................... 55
4.4.2.2 SATA and RST Configuration................................................................... 57
4.4.2.3 HD Audio Configuration........................................................................... 59
4.5 SECURITY................................................................................................................. 60
4.6 BOOT........................................................................................................................ 61