Lenovo E531 I53230M Tablet User Manual


 
Table 5. Security menu items (continued)
Menu item
Submenu item Selection Comments
Password at restart Disabled
Enabled
If you select and enable
Password at restart,
a password prompt is
displayed when you restart
the computer. If you select
Disabled, no password
prompt is displayed; the
computer goes ahead and
loads the operating system.
To prevent unauthorized
access, set the user
authentication on the
operating system.
Power-On Password
Disabled
Enabled
Refer to “Power-on
password” on page 50
.
Hard Disk1 Password Disabled
Enabled
Refer to “Hard disk
passwords” on page
50
.
Security Chip
Active
Inactive
Disabled
If you select Active, the
security chip is functional.
If you select Inactive, the
Security Chip option is
visible, but the security
chip is not functional. If
you select Disabled, the
Security Chip option is
hidden and the security
chip is not functional.
Security Reporting Options
Disabled
Enabled
Enable or disable the
following Security
Reporting Options:
CMOS Reporting:
CMOS data
NVRAM Reporting:
NVRAM data
SMBIOS Reporting:
SMBIOS data
Clear Security Chip
Enter
Clear the encryption key.
Note: This item is displayed
only if you have selected
Active for the Security
Chip option.
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 enables or
disables the conrmation
message when you clear
the security chip.
Chapter 7. Advanced conguration 111