Dell Latitude 12 Rugged Extreme (7204, Early 2014) - Manual (Page 48)

Option Description
Default Setting: Enable
Admin Setup Lockout Allows you to prevent users from entering Setup when an Administrator
password is set.
Default Setting: Enable Admin Setup Lockout is not selected.
Table 6. Secure Boot
Option Description
Secure Boot Enable This option enables or disables the Secure Boot Feature.
• Disable (default)
• 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 Keys- Deletes all the keys
NOTE: If you disable the Custom Mode, all the changes made will
be erased and the keys will restore to default settings.
Table 7. Performance
Option Description
Multi Core Support This field specifies whether the process will have one or all cores
enabled. The performance of some applications will improve with the
additional cores. This option is enabled by default.Allows you to enable
or disable multi-core support for the processor. The options are:
• All
• 1
• 2
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