User Manual
Table Of Contents
- Safety information
- Chapter 1: Product Introduction
- Chapter 2: Hardware Setup
- Chapter 3: Motherboard Information
- Chapter 4: BIOS Setup
- 4.1 Knowing BIOS
- 4.2 BIOS setup program
- 4.3 My Favorites
- 4.4 Main menu
- 4.5 Ai Tweaker menu
- 4.6 Advanced menu
- 4.6.1 Platform Misc Configuration
- 4.6.2 CPU Configuration
- 4.6.3 System Agent (SA) Configuration
- 4.6.4 PCH Configuration
- 4.6.5 PCH Storage Configuration
- 4.6.6 PCH-FW Configuration
- 4.6.7 PCI Subsystem Settings
- 4.6.8 USB Configuration
- 4.6.9 Network Stack Configuration
- 4.6.10 NVMe Configuration
- 4.6.11 Onboard Devices Configuration
- 4.6.12 APM Configuration
- 4.6.13 HDD/SSD SMART Information
- 4.7 Monitor menu
- 4.8 Boot menu
- 4.9 Tool menu
- 4.10 Exit menu
- 4.11 Updating BIOS
- Chapter 5: RAID Configuration
- Appendix
4-54
Chapter 4: BIOS Setup
Secure Boot
This item allows you to congure the Windows
®
Secure Boot settings and manage its keys to
protect the system from unauthorized access and malwares during POST.
OS Type
[Windows UEFI Mode] This item allows you to select your installed operating
system. Execute the Microsoft
®
Secure Boot check. Only
select this option when booting on Windows
®
UEFI mode or
other Microsoft
®
Secure Boot compliant OS.
[Other OS] Get the optimized function when booting on Windows
®
non-
UEFI mode. Microsoft
®
Secure Boot only supports Windows
®
UEFI mode.
Key Management
Clear Secure Boot keys
This item appears only when you load the default Secure Boot keys. This item allows
you to clear all default Secure Boot keys.
Save all Secure Boot variables
This item allows you to save all secure boot keys to a USB storage device.
PK Management
The Platform Key (PK) locks and secures the rmware from any permissible changes.
The system veries the PK before your system enters the OS.
Save To File
This item allows you to save the PK to a USB storage device.
Set New key
This item allows you to load the downloaded PK from a USB storage
device.
Delete key
This item allows you to delete the PK from your system. Once the PK is
deleted, all the system’s Secure Boot keys will not be active.
Conguration options: [Yes] [No]
The PK le must be formatted as a UEFI variable structure with time-based authenticated
variable.