Lenovo 51J0548 Computer Monitor User Manual


 
Table 6. Security menu items (continued)
Menu item
Submenu item Selection Comments
re-enabled in the ngerprint
software.
Security Chip
Active
Inactive
Disabled
If you select Active, the
security chip is functional.
If you select Inactive,
the Security Chip option
is displayed, but is not
functional. If you select
Disable the security chip is
hidden andis notfunctional.
Security Reporting Options
Enable or disable the
following Security
Reporting Options;
BIOS ROM String
Reporting: BIOS text
string
CMOS Reporting:
CMOS data
NVRAM Reporting:
Security data stored in
the Asset ID
SMBIOS Reporting:
SMBIOS data
Clear Security Chip
Enter
Clear the encryption key.
Note: Only if you select
Active for the security chip,
this item will be displayed.
Intel TXT Feature Disabled
Enabled
Enable or disable Intel
Trusted Execution
Technology.
Physical Presence for
Provisioning
Disabled
Enabled
This option enables or
disables the conrmation
message when you change
the settings of the security
chip.
Security Chip
Physical Presence for Clear
Disabled
Enabled
This option enable or
disables the conrmation
message when you clear
the security chip.
Flash BIOS Updating by
End-Users
Disabled
Enabled
If you select Enabled,
all users can update the
UEFI BIOS. If you select
Disabled, only the person
who knows the supervisor
password can update the
UEFI BIOS.
UEFI BIOS Update Option
Secure RollBack Prevention
Disabled
Enabled
If you select Enabled, you
can choose to ash to the
previous version of the
UEFI BIOS
Chapter 6. Advanced conguration 75