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Chapter 3: BIOS setup
Chapter 3
SATA Port 5, 6, 7, ESATA [RAID]
This item only appears when OnChip SATA Type is set to [RAID]. If SATA ports 5, 6,
7, and the eSATA port are congured as �RAID, the ports can only be used under OS
with driver installed. Set to [IDE] instead of [RAID] to access devices on SATA ports 5,
6, 7, and the eSATA port before entering OS. Conguration options: �RAID �IDE
Board SATA RAID ROM [Legacy ROM]
This item only appears when the OnChip SATA Type item is set to [RAID].
[Disabled] Disables this function.
[Legacy ROM] Select this option when using legacy operating systems.
[UEFI DRIVER] Select this option when using UEFI operating systems.
OnChip SATA MAX Speed [SATA 6.0Gb/s]
Sets the maximum onboard SATA port speed. Conguration options: �SATA 3.0Gb/s �SATA
6.0Gb/s]
S.M.A.R.T. Status Check [Enabled]
S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is a monitor system. When
read/write of your hard disk errors occur, this feature allows the hard disk to report warning
messages during the POST. Conguration options: �Enabled �Disabled
3.5.3 USB Conguration
The items in this menu allow you to change the USB-related features.
Main
Ai Tweaker
Advanced Monitor Boot Tool
Exit
Enables Legacy USB support. AUTO
option disables legacy support if no
USB devices are connected. DISABLE
option will keep USB devices
available only for EFI applications.
Back Advanced\ USB Conguration >
UEFI BIOS Utility - Advanced Mode
USB Conguration
USB Devices:
1 Keyboard, 1 Mouse, 2 Hubs
Legacy USB Support Enabled
Legacy USB3.0 Support Enabled
EHCI Hand-off Disabled
The USB Devices item shows the auto-detected values. If no USB device is detected, the
item shows None.
Legacy USB Support [Enabled]
[Enabled] Enables the support for USB devices on legacy operating systems (OS).
[Disabled] The USB devices can be used only for the BIOS setup program.
[Auto] Allows the system to detect the presence of USB devices at startup. If
detected, the USB controller legacy mode is enabled. If no USB device is
detected, the legacy USB support is disabled.