Dell Inspiron 5490 Service Manual - Page 60

Intel Platform Trust Technology On, Enable Admin Setup Lockout

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Table 7. System setup options-Security menu Security Enable Admin Setup Lockout Enables or disables the user from entering BIOS Setup when an Admin Password is set. Default: OFF Password Bypass Bypass the System (Boot) Password and the internal hard drive password prompts during a system restart (only for computers shipped with hard drive). Default: Disabled Enable Non-Admin Password Changes Enables or disables the user to change the system and hard drive password without the need for admin password. Default: ON Non-Admin Setup Changes Allow Wireless Switch Changes Enables or disables changes to the setup option when an Administrator password is set. Default: OFF. Enable UEFI Capsule Firmware Updates Absolute Enables or disables BIOS updates through UEFI capsule update packages. Enables, disables, or permanently disables the BIOS module interface of the optional Absolute Persistence Module service from Absolute Software. Default: Enable Absolute SMM Security Mitigation Enables or disables additional UEFI SMM Security Mitigation protections. Default: OFF NOTE: This feature may cause compatibility issues or loss of functionality with some legacy tools and applications. Enable Strong Passwords Enables or disables strong passwords. Default: OFF Intel Platform Trust Technology On Enables or disables Platform Trust Technology (PTT) visibility to the operating system. Default: ON PPI Bypass for Clear Commands Enables or disables the operating system to skip BIOS Physical Presence Interface (PPI) user prompts when issuing the Clear command. Default: OFF Clear Enables or disables the computer to clear the PTT owner information, and returns the PTT to the default state. Default: OFF Intel SGX Enables or disables the Intel Software Guard Extensions (SGX) to provide a secured environment for running code/storing sensitive information. Default: Software Control Table 8. System setup options-Secure Boot menu Secure Boot Secure Boot Enable Secure Boot Enables or disables the computer to boos using only validated boot software. Default: OFF 60 System setup

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Table 7. System setup options—Security menu
Security
Enable Admin Setup Lockout
Enables or disables the user from entering BIOS Setup when an Admin Password is
set.
Default: OFF
Password Bypass
Bypass the System (Boot) Password and the internal hard drive password prompts
during a system restart (only for computers shipped with hard drive).
Default: Disabled
Enable Non-Admin Password Changes
Enables or disables the user to change the system and hard drive password without
the need for admin password.
Default: ON
Non-Admin Setup Changes
Allow Wireless Switch Changes
Enables or disables changes to the setup option when an Administrator password is
set.
Default: OFF.
Enable UEFI Capsule Firmware Updates
Enables or disables BIOS updates through UEFI capsule update packages.
Absolute
Enables, disables, or permanently disables the BIOS module interface of the optional
Absolute Persistence Module service from Absolute Software.
Default: Enable Absolute
SMM Security Mitigation
Enables or disables additional UEFI SMM Security Mitigation protections.
Default: OFF
NOTE:
This feature may cause compatibility issues or loss of
functionality with some legacy tools and applications.
Enable Strong Passwords
Enables or disables strong passwords.
Default: OFF
Intel Platform Trust Technology On
Enables or disables Platform Trust Technology (PTT) visibility to the operating
system.
Default: ON
PPI Bypass for Clear Commands
Enables or disables the operating system to skip BIOS Physical Presence Interface
(PPI) user prompts when issuing the Clear command.
Default: OFF
Clear
Enables or disables the computer to clear the PTT owner information, and returns the
PTT to the default state.
Default: OFF
Intel SGX
Enables or disables the Intel Software Guard Extensions (SGX) to provide a secured
environment for running code/storing sensitive information.
Default: Software Control
Table 8. System setup options—Secure Boot menu
Secure Boot
Secure Boot
Enable Secure Boot
Enables or disables the computer to boos using only validated boot software.
Default: OFF
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System setup