User Manual
Table Of Contents
- 1 Knowing BIOS
- 2 BIOS Setup program
- 3 Q-Fan Control
- 4 My Favorites menu
- 5 Main menu
- 6 Ai Tweaker menu
- 7 Advanced menu
- 7.1 Platform Misc Configuration
- 7.2 CPU Configuration
- 7.3 System Agent (SA) Configuration
- 7.4 PCH Configuration
- 7.5 PCH Storage Configuration
- 7.6 PCH-FW Configuration
- 7.7 Thunderbolt(TM) Configuration
- 7.8 PCI Subsystem Settings
- 7.9 USB Configuration
- 7.10 Network Stack Configuration
- 7.11 NVMe Configuration
- 7.12 Onboard Devices Configuration
- 7.13 APM Configuration
- 7.14 HDD/SSD SMART Information
- 8 Monitor menu
- 9 Boot menu
- 10 Tool menu
- 11 Exit menu
- 12 Updating BIOS
PRIME / TUF GAMING Intel
®
500 Series BIOS Manual
53
Secure Boot Mode
Allows you to select the Secure Boot mode. In Cutom mode, Secure Boot Policy variables
can be congured by a physically present user without full authentication.
Conguration options: [Standard] [Custom]
The following item is accessible only when you set [Secure Boot Mode] to [Custom].
Key Management
Allows you to manage the secure boot keys.
The following item appears only when all secure boot keys have been delected.
Install Default Secure Boot Keys
Allows you to load default secure variables. After you press <Enter>, a conrmation
message appears. Use the left or right arrow key to select between [Yes] or [No], then
press <Enter> to conrm your choice.
The following items is accessible when secure variables have been loaded.
Clear Secure Boot keys
Allows you to clear all default Secure Boot keys. After you press <Enter>, a
conrmation message appears. Use the left or right arrow key to select between [Yes]
or [No], then press <Enter> to conrm your choice.
Save all Secure Boot variables
Allows you to save the NVRAM content of Secure Boot policy variables to the les
(EFI_SIGNATURE_LIST data format) in root folder on a target le system device. After
you press <Enter>, a popup window appears displaying the available le system(s).
Select a le system and use the left or right arrow key to select between [Yes] or [No],
then press <Enter> to conrm your choice.
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 operating system.
Save To File
Allows you to save the PK to a target le system device.
Set New Key
A popup window will appear if you press <Enter>. Select [Yes] if you wish to load
factory default PK, or [No] to load PK from a target le system device.
Delete key
Allows you to delete the PK from NVRAM.
Removing PK will reset the system to Setup/Audit mode.
The PK le must be formatted as a UEFI variable structure with time-based authenticated
variable.