Lenovo ThinkPad X230 User Manual page 132

Table 5. Config menu items (continued)
Menu item
Beep and Alarm
Serial ATA (SATA)
CPU
Intel AMT
114
User Guide
Submenu item
Password Beep
Keyboard Beep
SATA Controller Mode
Option
Core Multi-Processing
Intel Hyper-Threading
Technology
Intel AMT Control
CIRA Timeout
Value
• Disabled
• Enabled
• Enabled
• Disabled
• Compatibility
• AHCI
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Permanently Disabled
0-255
Note: The default value is
60 seconds.
Comments
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 sound
when the entered password
matches or does not match
the configured password.
Enable or disable keyboard
beep when unmanageable
key combinations are
pressed.
Select SATA controller
operation mode.
Enable or disable additional
execution core units within
a CPU.
Note: If you are using a
computer with a single-core
processor, this item is not
available.
Enable or disable additional
logical processors within a
processor core.
If you select Enabled, Intel
AMT (Active Management
Technology) is configured
and additional setup items
are provided in MEBx
(Management Engine BIOS
Extension) Setup.
If you select Permanently
Disabled, you will never be
able to enable it again. Be
cautious when you want to
use this option.
Note: You can enter the
MEBx Setup menu by
pressing the Ctrl+P key
combination in the Startup
Interrupt Menu window.
To display the Startup
Interrupt Menu window,
press the black button
or Enter key during the
power-on self-test (POST).
Set the timeout option for
CIRA connection to be
established. 1 though 254
seconds are selectable.