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18
Chapter 2
Miscellaneous
Parameter
Description
Option
AHCI Port0/1/2
Displays the status of auto detection of the AHCI device.
Spread Spectrum
Enables or disables the reduction of the mainboard’s EMI.
Note:
Remember to disable the Spread Spectrum feature if you are
overclocking. A slight jitter can introduce a temporary boost in clock speed
causing the overclocked processor to lock up.
Enabled
Disabled
Bootup Num-lock
Selects power on state for Num Lock.
On
Off
USB Beep Message
Enables or disables BIOS to display error beeps or messages during USB
device enumeration.
Enabled
Disabled