Lenovo ThinkPad T430u, User Manual

Page: 106 / 162

Table 4. Config menu items (continued)
Menu item Submenu item Selection Comments
Intel SpeedStep
®
technology
• Disabled
• Enabled
Mode for AC
• Maximum Performance
• Battery Optimized
Mode for Battery
• Maximum Performance
• Battery Optimized
This sub-menu is for
Intel SpeedStep mounted
models only.
Select the mode of Intel
SpeedStep technology at
runtime.
• Maximum
Performance
: Always
highest speed
• Battery Optimized :
Always lowest speed
• Disabled : No runtime
support, lowest speed
CPU Power Management • Disabled
• Enabled
When this power-saving
feature is enabled, the
microprocessor clock stops
automatically when there
is no system activity. You
usually do not need to
change this function.
Power On with AC Attach • Disabled
• Enabled
Enables or disables 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. If the system is
in hibernation state when
the ac power adapter
is attached, the system
resumes.
If you select Disabled , the
system is not powered on
nor it is resumed when
the ac power adapter is
attached.
Power
Intel (R) Rapid Start
Technology • Disabled
• Enabled
Enter after:
• Immediately
• 1 minute
• 2 minute
• 5 minutes
• 10 minutes
• 15 minutes
• 30 minutes
• 1 hour
To use this feature, a special
partition on the solid-state
drive is required.
When enabled, you can
enable the 30 Day Standby
function through the Power
Manager program. The
function enables the
computer to enter a
lower power state after
the specified time in sleep
state. Also, it takes only
seconds for the computer
to resume normal operation.
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User Guide