Lenovo ThinkPad E450 User Manual page 83

Table 3. Security menu items (continued)
Menu item Submenu item
Password at Restart
Password at Boot Device
List
Password Count Exceeded
Error
Set Minimum Length
Power-On Password
Hard Disk1 Password
Selection
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Password length options
• Disabled
• Enabled
• Disabled
• Enabled
Chapter 6
Comments
displayed; the computer
goes ahead and loads
the operating system.
To prevent unauthorized
access, set the user
authentication on the
operating system.
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.
If the Security password
is set, this option is used
to specify whether the
Security password must
be entered to display the
F12 boot device list. Select
Enabled to prompt for
the Security password.
Select Disabled to proceed
without any user action
required.
Select Enabled to show
the POST 0199 error and
prompt for the Security
password. Select Disabled
to hide the POST 0199 error
and proceed without any
user action required.
Specify a minimum length
for the power-on password
and hard disk password.
By default, this is set to
Disabled. If you set the
supervisor password and
specify a minimum length
for passwords, no one but
you can change the length.
Refer to "Power-on
password" on page 49.
Refer to "Hard disk
passwords" on page
52.
.
Advanced configuration
67