Toshiba Password Utility - Toshiba Portege Z20t-B series User Manual

Low battery
automatic Hibernation
Mode
Sleep Mode
Hibernation Mode
USB Wakeup function This function restores the computer from Sleep
Heat dispersal

TOSHIBA Password Utility

The TOSHIBA Password Utility provides two levels of password security:
User and Supervisor.
User's Manual
When battery power is exhausted to the point
that computer operation cannot be continued, the
system automatically enters Hibernation Mode
*1
and shuts itself down. This can be specified in
the Power Options.
If you have to interrupt your work, you can use
this feature to allow you to turn off power to the
computer without exiting from your software.
Data is maintained in the computer's main
memory so that when you next turn on the
power, you can continue working right where you
left off.
This feature lets you turn off the power to the
computer without exiting from your software. The
contents of main memory are automatically
saved to the internal storage so that when you
next turn on the power again, you can continue
working right where you left off. You must enable
the Hibernation Mode before using this feature.
Refer to the
for more details.
Mode depending on the external devices
connected to the USB ports.
For example, if a mouse or USB keyboard is
connected to a USB port, clicking the mouse
button or pressing the keyboard will wake up the
computer.
To protect against overheating, the processor is
*1
equipped with an internal temperature sensor
which lowers the processing speed if the
computer's internal temperature rises to a certain
level.
When the processor's temperature falls within
normal range, the processor operation returns to
its standard speed.
If the processor's temperature reaches an
unacceptably high level with either setting, the
computer automatically shuts down to prevent
any damage. In this instance, all unsaved data in
memory will be lost.
Starting Hibernation Mode section
5-7