Lenovo P70, User Manual

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Table 2. Config menu items (continued)
Menu item Submenu item Value Comments
CPU Power Management
• Disabled
• Enabled
Enable or disable the
power-saving feature that
stops the microprocessor
clock automatically when
there are no system
activities. Normally, it is not
necessary to change the
setting.
ExpressCard Speed
• Generation 1
• Automatic
Set the transfer speed of
ExpressCard to the desired
performance.
PCI Express Power
Management
• Disabled
• Enabled
Enable or disable the
feature that automatically
adjusts power management
when no PCI Express
activity is detected.
Power On with AC Attach
• Disabled
• Enabled
Enable or disable a feature
that powers on the system
when the ac power adapter
is attached.
If you select Enabled , the
system is powered on when
the ac power adapter is
attached. When the system
is in hibernate state, the
system resumes.
If you select Disabled , the
system is not powered on
nor resumed when the ac
power adapter is attached.
Beep and 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 sound
when the entered password
matches or does not match
the configured password.
Keyboard Beep
• Enabled
• Disabled
Enable or disable keyboard
beep when unmanageable
key combinations are
pressed.
RAID RAID Mode Option
• Disabled
• Enabled
Select the mode in which
the serial SATA controller
operates:
Enabled : RAID mode.
Disabled : AHCI mode.
RAID Storage
• SATA HDD
• M.2 SSD
Chapter 6
.
Advanced configuration
71