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Key Management (Available when "Secure Boot Mode" is set to
Custom)
The following information is displayed.
•
Vendor Keys
Provision Factory Defaults
Select Enabled to install provision factory default settings after the platform reset while the
system is in the Setup Mode. The options are Disabled and Enabled.
Restore Factory Keys
Select Yes to restore manufacturer default keys used to ensure system security. The
options are Yes and No. Select Yes will reset system to the Deployed mode.
Reset To Setup Mode (Available when any secure keys have been
installed)
This feature resets the system to the Setup Mode. The options are Yes and No.
Enroll Efi Image
This feature allows the image to run in the secure boot mode. Enroll SHA256 Hash cer-
tificate of a PE image into the Authorized Signature Database (DB).
Export Secure Boot Variables (Available when any secure keys have
been installed)
This feature exports the NVRAM contents of secure boot variables to a storage device.
The options are Yes and No.
Secure Boot variable / Size / Keys / Key Source
Platform Key (PK)
Use this feature to enter and configure a set of values to be used as platform firmware
keys for the system. These values also indicate the sizes, keys numbers, and the sources
of the authorized signatures. Select Update to update your "Platform Key." The default
option is Update.
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Chapter 4: UEFI BIOS
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