Dell 11 Pro User's Guide download pdf (Page 51)

Table 10. Secure Boot

Option Function

Secure Boot Allows you to enable or disable the secure boot

feature. Default : Disabled

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 11. Performance

Option Description

Multi Core Support Specifies whether the processor will have one or all cores enabled. The

performance of some applications will improve with the additional cores.

• All (Default)

• 1

• 2

Intel SpeedStep Allows you to enable or disable the Intel SpeedStep mode of the

processor.

• Enable Intel(R) SpeedStep (Default)

C States Control Allows you to enable or disable the additional processor sleep states.

• C states (Default)

Intel TurboBoost Allows you to enable or disable Intel TurboBoost mode of the processor.

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Dell 11 Pro User's Guide Page 51