Secure Boot parameters
Allows you to configure 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]
Allows you to select your installed operating system.
[Windows UEFI mode] Executes 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® |
| |
| Microsoft® Secure Boot |
| Secure Boot only supports Windows® UEFI mode. |
Secure Boot Mode [Standard]
Allows you to select how the Secure Boot prevents unauthorized firmware, operating | |
systems, or UEFI drivers from running during boot time. | |
[Standard] | Allows the system to automatically load the Secure Boot keys from |
| the BIOS database. |
[Custom] | Allows you to customize the Secure Boot settings and manually load |
| its keys from the BIOS database. |
This item only appears when you set OS Type item to [Windows UEFI mode]
Key Management
This item appears only when you set Secure Boot Mode to [Custom]. It allows you to manage the Secure Boot keys.
Manage the Secure Boot Keys (PK, KEK, db, dbx)
Install Default Secure Boot keys
Allows you to immediately load the default Security Boot keys, Platform key (PK),
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.
PK Management
The Platform Key (PK) locks and secures the firmware from any permissible changes. The system verifies the PK before your system enters the OS.
Load PK from File
Allows you to load the downloaded PK from a USB storage device.
Chapter 3
ASUS CROSSHAIR V |