iv
BX900 User’s Manual
In Case of Problems ........................................................................................................................... 30
A Final Note About Setup ................................................................................................................. 30
Main Menu ................................................................................................................................................. 31
Setup Items ......................................................................................................................................... 31
Standard CMOS Setup .............................................................................................................................. 33
Main Menu Selections .............................................................................................................................. 34
IDE Adapters ...................................................................................................................................... 35
Advanced BIOS Features Setup............................................................................................................... 36
CPU Feature............................................................................................................................................... 37
Hard Disk Boot Priority ............................................................................................................................ 38
Virus Warning .................................................................................................................................... 39
Advanced Chipset Features Setup ........................................................................................................... 46
PCI Express Root Port Function .............................................................................................................. 50
VGA setting ............................................................................................................................................... 51
Watch Dog Timer Setting ......................................................................................................................... 53
Integrated Peripherals ............................................................................................................................... 54
OnChip IDE Device .................................................................................................................................. 55
On Chip Serial ATA Setting .................................................................................................................... 59
Onboard Device ......................................................................................................................................... 61
Super IO Device ........................................................................................................................................ 64
Power Management Setup ........................................................................................................................ 67
PnP/PCI Configuration Setup .................................................................................................................. 73
IRQ n Resources........................................................................................................................................ 75
PCI Express relative items ....................................................................................................................... 79
PC Health Status........................................................................................................................................ 80
Frequency/Voltage Control ...................................................................................................................... 82
Defaults Menu ........................................................................................................................................... 83
Supervisor/User Password Setting ........................................................................................................... 84
Exit Selecting............................................................................................................................................. 85
POST Messages ......................................................................................................................................... 85
POST Beep ................................................................................................................................................ 85
Error Messages .......................................................................................................................................... 86
Locations and Settings of CMOS/ROM Clear SW ................................................................................ 91
5. EACH COMPONENT FUNCTION 93
Component Name ...................................................................................................................................... 93
Front View .......................................................................................................................................... 93
System Configuration ............................................................................................................................... 95