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Table 3. Cong menu items (continued)
Menu item
Submenu item Selection Comments
this item. Then the computer is
ready to be serviced.
Note: The ac power adapter
must bedisconnected to perform
this operation. The built-in
battery will be automatically
enabled when the ac power
adapter is reconnected.
Password Beep • Disabled
• Enabled
Enable this option to have a
beep sound when the system
is waiting for a power-on, hard
disk, or supervisor password.
Different beeps will be sounded
when the entered password
matches or does not match the
congured password.
Beep and Alarm
Keyboard Beep • Disabled
• Enabled
Enable or disable the keyboard
beep when unmanageable key
combinations are pressed.
Core Multi-Processing
• Disabled
• Enabled
Enable or disable additional
execution core units within a
CPU.
Note: If you are using a
computer with a single-core
processor, this item will not be
available.
CPU
Intel Hyper-Threading
Technology
• Disabled
• Enabled
Enable or disable additional
logical processors within a
processor core.
Date and Time menu
To change the date or time of your computer, select the Date/Time tab from the ThinkPad Setup menu.
Then do the following:
1. Use the cursor keys to select System Date or System Time.
2. Type a date or time.
Security menu
To change the security settings of your computer, select the Security tab from the ThinkPad Setup menu.
The following table lists the Security menu items. Default values are in boldface.
Attention: The default congurations are already optimized for you. Improper change of the congurations
might cause unexpected results.
Chapter 7. Advanced conguration 67