Dell latitude E6420 Owner's Manual page 135

Option
CPU XD Support
Non-Admin Setup Changes
Password Configuration
Admin Setup Lockout
Performance
Option
Multi Core Support
Intel SpeedStep
C-States Control
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Description
NOTE: The Activate and Disable
options will permanently activate or
disable the feature and no further
changes will be allowed.
Default Setting: Deactivate
Allows you to enable the Execute Disable
mode of the processor.
Default Setting: Enabled
Allows you to determine whether changes
to the setup options are allowed when an
Administrator Password is set. If disabled,
the setup options are locked by the admin
password.
Default Setting: Disabled
Allows you to determine the minimum and
maximum length of Administrator and
System passwords.
Allows you to prevent users from entering
Setup when an Administrator password is
set.
Default Setting: Disabled
Description
Allows you to enable or disable multi-core
support for the processor. The options are:
• All
• 1
• 2
Default Setting: All
Allows you to enable or disable the Intel
SpeedStep feature.
Default Setting: Enabled
Allows you to enable or disable the
additional processor sleep states.
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