MSI MS-6545 User Manual page 66

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AWARD BIOS Setup
USB Controller
Select Enabled if your system contains a Universal Serial Bus (USB) controller
and you have USB peripherals. Setting options: Enabled, Disabled.
USB Keyboard Support
Set to Enabled if your need to use an USB keyboard in the operating system
that does not support or have any USB driver installed, such as DOS and SCO
Unix.
Init Display First
This item specifies which VGA card is your primary graphics adapter. Settings:
PCI Slot and AGP.
AC'97 Audio
Auto allows the mainboard to detect whether an audio device is used. If the
device is detected, the onboard AC'97 (Audio Codec'97) controller will be
enabled; if not, it is disabled. Disable the controller if you want to use other
controller cards to connect an audio device. Settings: Auto, Disabled.
AC'97 Modem
Auto allows the mainboard to detect whether a modem is used. If a modem is
used, the onboard MC'97 (Modem Codec'97) controller will be enabled; if not,
it is disabled. Disable the controller if you want to use other controller cards to
connect to a modem. Settings: Auto, Disabled.
Onboard Sound
Auto allows the mainboard to detect whether an audio device is used. If the
device is detected, the onboard audio controller will be enabled; if not, it is
disabled. Disable the controller if you want to use other controller cards to
connect an audio device. Settings: Auto, Disabled.
IDE HDD Block Mode
This allows your hard disk controller to use the fast block mode to transfer data
to and from the hard disk drive. Block mode is also called block transfer, multi-
ple commands or multiple sector read/write. Enabled enables IDE controller to
use block mode; Disabled allows the controller to use standard mode.
POWER ON Function
This controls which part on the PS/2 mouse or keyboard can power on the
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