Chapter 4 BIOS Setup
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IDE HDD Block Mode
Block mode is also called block transfer, multiple
commands, or multiple sector read/write. If your IDE
hard drive supports block mode (most new drives
do), select Enabled for automatic detection of the
optimal number of block read/write per sector the
drive can support.
The choices: Enabled(default); Disabled
POWER ON Function
Allows you to set the way to boot up the system.
Choices: Password; Hot KEY; Mouse Left; Mouse
Right; Any KEY; BUTTON ONLY(default); Keyboard
98
AC97 Audio
Select
“
Enabled
”
to use the on-chip audio capability
of your system. Most of the field do not appear when
this field is “Disabled”, for user who wants to use
add-on sound card, this item must be disabled.
Init Display First
Initialize the AGP video display before initializing any
other display device on the system. Thus the AGP
display becomes the primary display.
OnChip USB
Allows you to select the USB transfer rate mode.
Usually USB2.0 is up to 480Mb/s, while USB1.1 is
up to 12Mb/s.
Choices: Disabled, V1.1+V2.0(default), V1.1
USB Keyboard Sup-
port
Select Enabled(default) if your system contains a
Universal Serial Bus (USB) controller and you have
a USB keyboard.
MAC LAN(nVIDIA)
This option allows you to enable/disable the Onboard
LAN Controller.
The choices: Auto(default); Disabled
Machine MAC(NV)
Address
This option allows you to enable/disable the Onboard
LAN Controller Address setting.
The choices: Auto; Disabled(default)
MAC(NV) Address
Input
This option allows you to input the address of the
Onboard LAN Controller.
OnChip 1394
Allows you to enable(default)/disable the onboard
1394 function.