Security - Dell Optiplex 5070 Small Form Factor Setup And Specifications

Table 18. Video
Option

Security

Table 19. Security
Option
Strong Password
Password Configuration
Password Bypass
Password Change
UEFI Capsule Firmware Updates
TPM 2.0 Security
Absolute
Description
• Auto (default)
• Intel HD Graphics
NOTE: If you do not select Auto, the on-board graphics device will be present and
enabled.
Description
This option lets you enable or disable strong passwords for the system. The option is disabled by
default.
Allows you to control the minimum and maximum number of characters allowed for a administrative
password and the system password. The range of characters is between 4 and 32.
This option lets you bypass the System (Boot) Password and the internal HDD password prompts
during a system restart.
• Disabled — Always prompt for the system and internal HDD password when they are set. This
option is enabled by default.
• Reboot Bypass — Bypass the password prompts on Restarts (warm boots).
NOTE: The system will always prompt for the system and internal HDD passwords
when powered on from the off state (a cold boot). Also, the system will always prompt
for passwords on any module bay HDDs that may be present.
This option lets you determine whether changes to the System and Hard Disk passwords are
permitted when an administrator password is set.
Allow Non-Admin Password Changes - This option is enabled by default.
This option controls whether this system allows BIOS updates via UEFI capsule update packages.
This option is selected by default. Disabling this option will block BIOS updates from services such as
Microsoft Windows Update and Linux Vendor Firmware Service (LVFS)
Allows you to control whether the Trusted Platform Module (TPM) is visible to the operating
system.
• TPM On (default)
• Clear
• PPI Bypass for Enable Commands
• PPI Bypass for Disable Commands
• PPI Bypass for Clear Commands
• Attestation Enable (default)
• Key Storage Enable (default)
• SHA-256 (default)
Choose any one option:
• Disabled
• Enabled (default)
This field lets you Enable, Disable or Permanently Disable the BIOS module interface of the optional
Absolute Persistence Module service from Absolute Software.
• Enabled (default)
• Disabled
• Permanently Disabled
System setup 21