Lenovo ThinkPad X230i (English) User Guide - Page 131

Date/Time menu, Security menu, System Time

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Date/Time menu If you need to set the current date and time of your computer, select Date/Time from the ThinkPad Setup menu. The following submenu is displayed: • System Date • System Time To change the date and time, do the following: 1. Using the up and down arrow keys, select the item to change-date or time. 2. Press Tab, Shift Tab, or Enter to select a field. 3. Type the date or time. Note: Another way to adjust the date and time is to press the "-" or "+" key. 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. • On each submenu, press the Enter key to show selectable options and select a desired option by using the cursor keys. • Some items are displayed on the menu only if the computer supports the corresponding features. Table 6. Security menu items Menu item Submenu item Password Hardware Password Manager Selection • Disabled • Enabled Supervisor Password Lock UEFI BIOS Settings • Disabled • Enabled • Disabled • Enabled Password at unattended boot • Disabled • Enabled Comments Manage your power-on password, supervisor password, and your hard disk passwords. Refer to "Supervisor password" on page 56. Enables or disables the function that protects items in ThinkPad Setup program from being changed by a user who does not have the supervisor password. By default, this is set to Disabled. If you set the supervisor password and enable this function, no one but you can change any items in ThinkPad Setup program. 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 state or hibernation state, by an unattended event Chapter 8. Advanced configuration 115

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Date/Time menu
If you need to set the current date and time of your computer, select
Date/Time
from the ThinkPad Setup
menu. The following submenu is displayed:
System Date
System Time
To change the date and time, do the following:
1. Using the up and down arrow keys, select the item to change-date or time.
2. Press Tab, Shift Tab, or Enter to select a field.
3. Type the date or time.
Note:
Another way to adjust the date and time is to press the “-” or “+” key.
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
.
On each submenu, press the Enter key to show selectable options and select a desired option by using
the cursor keys.
Some items are displayed on the menu only if the computer supports the corresponding features.
Table 6. Security menu items
Menu item
Submenu item
Selection
Comments
Hardware Password
Manager
Disabled
Enabled
Manage your power-on
password, supervisor
password, and your hard
disk passwords.
Supervisor Password
Disabled
Enabled
Refer to “Supervisor
password” on page 56.
Lock UEFI BIOS Settings
Disabled
Enabled
Enables or disables the
function that protects items
in ThinkPad Setup program
from being changed by a
user who does not have
the supervisor password.
By default, this is set to
Disabled
. If you set the
supervisor password and
enable this function, no one
but you can change any
items in 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
state or hibernation state,
by an unattended event
Password
Chapter 8
.
Advanced configuration
115