Lenovo ThinkPad Yoga User Manual

Page 101

Advertising
background image

Table 6. Security menu items (continued)

Menu item

Submenu item

Selection

Comments

computer. If you select Disabled, no
password prompt will be displayed;
the computer goes ahead and loads
the operating system. To prevent
unauthorized access, you can set
the user authentication on the
operating system.

Set Minimum Length

Disabled

• x characters

(4≤x≤12)

Specify a minimum length for
power-on password and hard disk
passwords. If you set the supervisor
password and specify a minimum
length for passwords, no one but
you can change the length.

Power-On Password

Disabled

• Enabled

Refer to “Power-on password” on
page 57.

Hard Disk1 Password

Disabled

• Enabled

Refer to “Hard disk passwords” on
page 60.

Hard Disk2 Password

Disabled

• Enabled

Refer to “Hard disk passwords” on
page 60.

Note: This item is available when
your computer is equipped with an
M.2 solid-state drive.

Security Chip

• Active

Inactive

• Disabled

If you select Active, the security
chip will be functional. If you select
Inactive, the Security Chip option
will be visible, but the security chip
will not be functional. If you select
Disabled, the Security Chip option
will be hidden and the security chip
will not be functional.

Security Reporting
Options

Enable or disable the following
security reporting options:

BIOS ROM Strings Reporting:

BIOS text string

CMOS Reporting: CMOS data

NVRAM Reporting: Security

data stored in the Asset ID

SMBIOS Reporting: SMBIOS

string

Note: This item is available when
Security Chip is set as Active.

Clear Security Chip

Enter

This option is used to clear
encryption keys. It will
not be possible to access
already-encrypted data after
these keys are cleared.

Note: This item is available when
Security Chip is set as Active.

Security Chip

Chapter 7

.

Advanced configuration

85

Advertising