Dell Inspiron 5570, Service Manual

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Security
Password Bypass Bypass the System (Boot) Password and the
internal HDD password prompts during a system
restart.
Password Change Enable or disable changes to the System and Hard
Disk passwords when an administrator password is
set.
Non-Admin Setup Changes Determines whether changes to the setup option
are permitted when an administrator password is
set.
UEFI Capsule Firmware
Updates Enable or disable BIOS updates through UEFI
capsule update packages.
PTT Security Enable or disable Platform Trust Technology (PTT)
visibility to the operating system.
Computrace(R) Enable or disable the BIOS module interface of the
optional Computrace(R) Service from Absolute
Software.
CPU XD Support Enable or disable the Execute Disable mode of the
Processor.
Admin Setup Lockout Enable to prevent users from entering Setup when
an Admin Password is set.
Master Password Lockout Disables the master password support. Hard Disk
passwords need to be cleared before changing the
setting.
Table 7. System setup options—Secure Boot menu
Secure Boot
Secure Boot Enable Enable or disable the secure boot feature.
Expert Key Management
Expert Key Management Enable or disable Expert Key Management.
Custom Mode Key
Management Select the custom values for expert key
management.
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