Lenovo X130E Laptop User Manual


 
Table 3. Cong menu items (continued)
Menu item
Submenu item Selection Comments
CPU Power Management
Disabled
Enabled
Enable or disable the power
saving feature that stop
the microprocessor clock
automatically when there
are no system activities.
Normally, it isnot necessary
to change the setting.
Power Control Beep
Disabled
Enabled
If this function is enabled,
a beep sounds when the
computer enters a power
management mode, when it
resumes operational mode,
and when the ac power
adapter is connected or
disconnected.
Low Battery Alarm Disabled
Enabled
Enable or disable the low
battery alarm.
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 congured
password.
Beep and Alarm
Keyboard Beep Enabled
Disabled
Enable or disable keyboard
beep when unmanageable
key combinations are
pressed.
Serial ATA (SATA) SATA Controller Mode
Option
Compatibility
AHCI
Denes SATA controller
operation mode. If you
select “Compatibility
mode”, serial SATA
controller operates in
compatibility mode.
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 does
not appear.
Note: For Core
Multi-Processing, refer
to the instructions in
“Installing Windows XP” on
page 102
.
CPU
Intel Hyper-Threading
Technology
Disabled
Enabled
Enable or disable additional
logical processors within a
processor core.
Chapter 8. Advanced conguration 113