Table 3. Config menu items (continued)
Menu item
Submenu item
Selection
Comments
Intel(R) SpeedStep
®
technology
• Disabled
•
Enabled
Enable or disable the Intel
SpeedStep technology.
If you select
Enabled
, the
processor can work at lower
speed to save power.
If you select
Disabled
, the
processor always works at the
highest speed.
Adaptive Thermal
Management
Scheme for AC
•
Maximize
Performance
• Balanced
Scheme for Battery
• Maximize
Performance
•
Balanced
If you select
Maximize
Performance
, it reduces CPU
throttling. If you select
Balanced
,
it balances the fan sound, the
computer temperature, and the
computer performance.
CPU Power Management
•
Enabled
• Disabled
Enable or disable the
power-saving feature that
stops the microprocessor clock
automatically when there are no
computer activities. Normally, it
is not necessary to change the
setting.
Power On with AC Attach
• Enabled
•
Disabled
If enabled, the system is powered
on when AC is attached. When
the system is in hibernate state,
the system resumes. If disabled,
the system is not powered On nor
resumed when AC is attached.
Power
Disable Built-in Battery
Use this feature to temporarily
disable the built-in battery. The
system will be automatically
powered off after you select this
item. Then the computer is ready
to be serviced.
Note:
The ac power adapter
must be disconnected to perform
this operation. The built-in
battery will be automatically
enabled when the ac power
adapter is reconnected.
74
ThinkPad P40 Yoga, ThinkPad S3, ThinkPad Yoga 14, and ThinkPad Yoga 460 User Guide
Summary of Contents for ThinkPad Yoga 460
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