Dell Venue 11 Pro Dell Venue Pro 11 -7130/7139 User's Guide - Page 51

Append from File, Replace from File

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Table 10. Secure Boot Option Secure Boot Expert Key Management Function Allows you to enable or disable the secure boot feature. Default : Disabled 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 Multi Core Support Intel SpeedStep C States Control Intel TurboBoost Description 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 Allows you to enable or disable the Intel SpeedStep mode of the processor. • Enable Intel(R) SpeedStep (Default) Allows you to enable or disable the additional processor sleep states. • C states (Default) Allows you to enable or disable Intel TurboBoost mode of the processor. 51

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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 Key
s- 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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