NumLock
This option allows user to select power-on state for NumLock.
On
Enable NumLock. (Default setting)
Off
Disable this function.
Legacy USB Support
This option allows user to function support for legacy USB.
Enabled
Enables support for legacy USB (Default setting)
Disabled
Disables support for legacy USB.
Route Port 80h cycles to
Set route port 80h cycles to either PCI or LPC bus.
PCI
Set Route Port 80h I/O cycles to the PCI bus. (Default setting)
LPC
Set Route Port 80h I/O cycles to the LPC bus.
Serial ATA
Enabled
Enables on-board serial ATA function. (Default setting)
Disabled
Disables on-board serial ATA function.
Native Mode Operation
This option allows user to set the native mode for Serial ATA function.
Auto
Auto detected. (Default setting)
Serial ATA
Set Native mode to Serial ATA.
SATA Controller Mode Option
Compatible Mode
Enhanced Mode
Note: Pre-Win2000 operating system do not work in Enhanced mode.
SATA RAID Enable
Enabled
Disabled
SATA AHCI Enable
Enabled
Disabled
SATA and PATA drives are auto-detected and placed in
Legacy mode. (Default setting)
SATA and PATA drives are auto-detected and placed in
Native mode.
Enabled SATA RAID function.
Disable this function. (Default setting)
Set this item to enable SATA AHCI function for WinXP-SP1+IAA
driver supports AHCI mode.
Disabled this function. (Default setting)
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BIOS Setup