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2. Press Tab, Shift+Tab, or Enter to select a eld.
3. Type the date or time.
Note: Another way to adjust the date and time is by pressing + or –.
4. Press F10 to save the changes and restart the system.
Security menu
If you need to set the security features of your computer, select Security from the ThinkPad Setup menu.
Notes:
• Default values are in boldface. The default settings are already optimized for you. If you consider
changing the computer conguration, proceed with extreme caution. Setting the conguration incorrectly
might cause unexpected results.
• On each submenu, press Enter to show selectable options and select a desired option, or type desired
values from the keyboard directly.
• Some items are displayed on the menu only if the computer supports the corresponding features.
The following table lists the Security menu items.
Table 5. Security menu items
Menu item
Submenu item Selection Comments
Supervisor Password
• Disabled
• Enabled
Refer to “Supervisor password” on
page 46.
Lock UEFI BIOS Settings
• Disabled
• Enabled
Enable or disable the function that
protects items in the ThinkPad
Setup program from being changed
by unauthorized users. By default,
this is set to Disabled. If you set
the supervisor password and enable
this function, no one but you can
change the items in the ThinkPad
Setup program.
Password at unattended
boot
• Disabled
• Enabled
If you select and enable Password
at unattended boot, a password
prompt is displayed when the
computer is turned on, from either
a power-off or hibernation state. If
you select Disabled, no password
prompt is displayed; the computer
goes ahead and loads the operating
system. To prevent unauthorized
access, you can set the user
authentication on the operating
system.
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, you can set
Password
82 User Guide