45
Restore Factory Keys
Use this item to force system into User Mode. Install factory default Secure Boot
key databases.
Reset To Setup Mode
Use this item to delete all Secure Boot key databases from NVRAM.
Export Secure Boot variables
Use this item to copy NVRAM content of Secure Boot variables to files in a root
folder on a file system device.
Enroll Efi Image
This item allows the image to run in Secure Boot mode.
Enroll SHA256 Hash certificate of a PE image into Authorized Signature Database
(db).
Device Guard Ready
Remove
‘UEFI CA’ from DB
Restore DB defaults
Use this item to restore DB variable to factory defaults.
Secure Boot variable/Size/Keys/Key Source
Platform Key(PK)/Key Exchange Keys/Authorized Signatures/Forbidden
Signatures/ Authorized TimeStamps/OsRecovery Signatures
Use this item to enroll Factory Defaults or load certificates from a file:
1. Public Key Certificate:
a) EFI_SIGNATURE_LIST
b) EFI_ CERT_X509 (DER)
c) EFI_ CERT_RSA2048 (bin)
d) EFI_ CERT_SHAXXX
2. Authenticated UEFI Variable
3. EFI PE/COFF Image (SHA256)
Key Source: Factory, External, Mixed.
