Option
Description
• Disable
•
On-Silent
— Enabled by default if chassis intrusion is detected.
CPU XD Support
Allows you to enable or disable the Execute Disable mode of the processor.
This option is enabled by default.
OROM Keyboard Access
This option determines whether users are able to enter Option ROM
Configuration screens via hotkeys during boot. Specifically, these settings
are capable of preventing access to Intel RAID (CTRL+I) or Intel
Management Engine BIOS Extension (CTRL+P/F12)
•
Enable
— User may enter OROM configuration screens via the hotkey.
•
One-Time Enable
— User may enter OROM configuration screens via
the hotkeys on next boot only. After next boot, the setting will revert to
disabled.
•
Disable
— User may not enter OROM configuration screens via the
hotkey.
This option is set to Enable by default.
Admin Setup Lockout
Allows you to enable or disable the option to enter Setup when an
Administrative password is set. This option is not set by default.
HDD Protection Support
Allows you to enable or disable the HDD Protection feature. This option is
an advanced feature, which is intended to keep the HDD data secure and
unchangeable. By default, this option is disabled.
Table 23. Secure boot
Option
Description
Secure Boot Enable
Allows you to enable or disable Secure Boot feature
• Disable
• Enable
Expert key Management
Allows you to manipulate the security key databases only if the system is in
Custom Mode. The
Enable Custom Mode
option is disabled by default.
The options are:
• PK
• KEK
• db
• dbx
If you enable the
Custom Mode
, the relevant options for
PK, KEK, db, and
dbx
appear. The options are:
•
Save to File
- Saves the key to a user-selected file
•
Replace from File
- Replaces the current key with a key from a user-
selected file
•
Append from File
- Adds a key to the current database from a user-
selected file
•
Delete
- Deletes the selected key
•
Reset All Keys
- Resets to default setting
•
Delete All Key
s- Deletes all the keys
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