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Dell Latitude 7390 Owner's Manual

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Secure Boot

Option
Description
Secure Boot Enable
This option enables or disables the Secure Boot feature.
  • Disabled
  • Enabled

Default setting: Enabled.

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.
Custom Mode Key Management
Allows you to manage the security key databases only if the system is in Custom Mode .The options are:
  • PK. This option is selected by default.
  • KEK
  • db
  • dbx
  • NOTE: If you disable the Enable Custom Mode, all the changes made will be erased and the keys will restore to default settings. Save to File will save the key to a user-selected file.

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