NEC 2000 Series - Manual (Page 29)

2-4 Setting Up the System
4. Click Start on the taskbar and click Shut Down . Select Shut down
the computer , then click Yes or press Enter for shut down,
depending on your operating system.
T If the system is configured with Windows 98 or Windows 2000,
the system shuts down automatically after a short interval.
T If the system is configured with Windows NT, and after you
perform a Windows shut down, power off the system by pressing
and holding in the power button for four seconds or longer
before releasing.
Power-Saving Operation
If the system is running Windows 98 or Windows 2000, you can put it in
sleep mode (a power-saving state) by pressing and immediately releasing
the power button on the front of the system unit. The sleep mode is a
convenient way of conserving energy when you are going to be away
from your system for more than 15 minutes.
Take care to press and immediately release the
power button to enter the sleep mode. Avoid pressing and holding in the
power button longer than three seconds or you may turn off power and
possibly lose data from any open applications.
The system also goes into sleep mode when it has been inactive, if the
power management has been enabled in BIOS, and an inactivity timeout
has been enabled. (See Chapter 3, “Configuring Your System,” for
information on setting power management functions.)
When the system goes into sleep mode, it automatically saves data and
system status and then shuts off power to all possible components. Sleep
mode lets you save power without first saving your work.
An amber sleep lamp indicates that the system is in sleep mode. Press a
key or move the mouse to resume system operation where you left off.