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Hibernation (Save-To-Disk) Feature
The Hibernation feature saves the contents of
your LIFEBOOK notebook's system memory
to the storage drive as a part of the Suspend/
Resume mode. You can enable or disable this
feature.
Enable or Disable the Hibernation Feature
Windows 10 / Windows 11:
1. Visit Control Panel.
2. Select "System and Security" and then
select "Power Options"
3. Select "Change what power button
do", and click "Change settings that are
currently unavailable".
4. Under "Shutdown Setting", select the
Hibernate tab. Select the box to enable or
disable this feature and click "Save changes"
to apply.
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Adjusting Fan Control
You can adjust the fan control in the BIOS
Setup Utility. The following settings are
available:
Normal: The system is cooled to ensure that
the maximum system performance is always
available.
Silent: The fan rotation speed, and therefore
the noise created by the fan, is reduced.
Call up the BIOS Setup Utility.
In the menu Advanced - Miscellaneous
Configurations select the Fan Control
function.
Choose the setting Normal or Silent.
Instructions for how to call up and
With the Fujitsu Utility Function Manager
you can also switch between these two
settings with Windows. In the Function
Manager, select the Fan menu item with
the options Quiet Mode (corresponds to
Silent) and Normal Mode.
Windows Power Management
T h e P o w e r O p t i o n s i c o n l o c a t e d i n t h e
some of the power management settings. For
example, you can use the Power Options to
and storage drive whether you are running
the notebook on battery power or one of the
adapters.
Restarting the System
If your system is on and you need to restart it,
be sure that you use the following procedure.
Windows 10 / Windows 11
1. Click the Windows icon
2. Click the Power, and select Restarting
from the list.
Windows or turning on your notebook
within 10 seconds of the notebook being
shut off may cause an error when you
start the next time.
Using Your LIFEBOOK
power while accessing storage drive there is a
risk of data loss. To ensure that your notebook
shuts down without error, use the Windows
shut down procedure.
B e s u r e t o c l o s e a l l f i l e s , e x i t a l l
applications, and shut down your operating
system prior to turning off the power. If
you will lose any changes that have not
been saved, and may cause storage drive
errors.
Using the correct procedure to shut down from
Windows allows your notebook to complete
its operations and turn off power in the
proper sequence to avoid errors. The proper
sequence is:
Windows 10 / Windows 11
1. Click the Windows icon
2. Click the Power, and select Shut down
from the list.
If you are going to store your notebook for a
month or more see Care and Maintenance
Section.
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