User Manual

3-13
Chapter 3: BIOS setup
Secure Boot
Secure Boot
Secure Boot can be enabled if the system is running in User mode with
enrolled platform Key (EPK) or if the CSM function is disabled. Conguration
options: [Disabled] [Enabled]
Secure Boot Mode
In Custom mode, Secure Boot policy variables can be congured by a
physically present user without full authentication. Conguration options:
[Standard] [Custom]
Key Management
The Key Management item allows you to modify Secure Boot variables and
set Key Management page.
Platform Key (PK) / Key Exchange Keys / Authorized Signatures / Forbidden Signatures
Conguration options: [Details] [Export] [Update] [Delete]
3.6 Boot menu
The Boot menu items allow you to change the system boot options.
BootConguration
CHASSIS INTRUDE
Allows you to enable or disable the chassis intrusion detection function.
Conguration options: [Disabled] [Enabled]
Setup Prompt Timeout
Allows you to set the number of seconds to wait for setup activation key.
65535(0xFFFF) means indenite waiting. Conguration options: [1] - [65535]
Bootup NumLock State
[On] Set the power-on state of the NumLock to [On].
[Off] Set the power-on state of the NumLock to [Off].
Quiet Boot
Allows you to enable or disable the Quiet Boot option.
Conguration options: [Disabled] [Enabled]
Fast Boot
[Enable] Select to accelerate the boot speed.
[Disable] Select to go back to normal boot.
Boot mode select
Allows you to select the boot mode. Conguration options: [LEGACY] [UEFI]