3-5
Chapter 3: BIOS setup
Output Level [Low]
Conguration options: [High] [Low]
3.3.5 Trusted Computing
The items in this menu allow you to modify trusted computing settings.
Security Device Support [Disabled]
Enables or disables BIOS support for security device, which will not be displayed in
the operating system. TCG EFI protocol and INT1A interface will not be available.
Conguration options: [Disabled] [Enabled]
3.3.6 USB Configuration
The USB Devices item lists 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] USB devices are only available when running BIOS Setup.
[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.
3.3.7 Hardware Monitor
CHASSIS FAN
The sub-items in this menu congure available fans on the system.
Chassis Smart Fan control [Auto by Duty-Cycle]
Select Smart Fan control mode. Conguration options: [Auto by RPM] [Auto by
Duty-Cycle] [Manual by RPM] [Manual by Duty-Cycle]
Target Temp. Sensor [System temperature2]
Conguration options: [system temperature1] [system temperature2]
Temperature Bound 1~4
Input temperature setting. Input value range: [0~127]