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Vostro 3401 Setup and specifications guide

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Secure Boot

Table 1. Secure BootThe table describes the Secure Boot configuration options.
Option Description
Secure Boot

Secure Boot helps ensure the system boots using only validated boot software.

Enable Secure Boot—By default, this option is disabled.

NOTE The system has to be in UEFI boot mode to enable Enable Secure Boot.
Secure Boot Mode

Changes to the Secure Boot operation mode modifies the behavior of Secure Boot to allow evaluation of UEFI driver signatures.

The options are:
  • Deployed Mode—By default, this option is enabled.
  • Audit Mode

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