Dell Latitude 3330 Owner's Manual page 39

Option
Computrace
CPU XD Support
OROM Keyboard Access
Admin Setup Lockout
Table 18. Secure Boot
Option
Secure Boot Enable
Expert Key Management
Description
• TPM Security
• TPM ACPI Support
• TPM PPI Deprovision Override
• Clear
• TPM PPI Provision Override
• Deactivate (Default setting)
• Activate
Default Setting: Enable TPM Security, TPM ACPI Support, TPM PPI Provision Override.
Allows you to activate or disable the optional Computrace software The options are:
• Deactivate (Default Setting)
• Disable
• Activate
NOTE: The Activate and Disable options will permanently activate or disable the
feature and no further changes will be allowed
Allows you to enable the Execute Disable mode of the processor.
Default Setting: Enable CPU XD Support
Allows you to set access to enter the Option ROM Configuration screens using hotkeys
during boot process. The options are:
• Enable (Default Setting)
• One Time Enable
• Disable
Allows you to prevent users from entering Setup when an Administrator password is
set.
Default Setting: Disabled
Description
Allows you to enable or disable the secure
boot. The options are:
• Disabled (Default Setting)
• Enabled
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
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