3-18 Using the BIOS Setup Utility
Managing System Power
In the Windows 98 environment, your NEC Versa manages its power resources using
the Advanced Configuration and Power Interface (ACPI) while the system is powered
on using AC or DC (battery) power. ACPI enables the operating system to manage the
power given to each attached device and to turn off a device when not in use.
In the Windows 95 environment, your NEC Versa uses the Advanced Power
Management (APM) utility to manage and conserve power while the system is powered
on using AC or battery power.
In the Windows NT environment, your NEC Versa also uses SystemSoft’s
PowerProfiler to manage power resources and to balance performance with battery
conservation. Access PowerProfiler via its taskbar icon or via the Programs menu.
Take advantage of the opportunity to manage power on your system to:
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Minimize battery drain.
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Preserve the life of your NEC Versa.
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Save time. When you return from that urgent call or meeting, you don’t have to
reboot, just press the Power button to resume system operation.
Windows 98 Power Management Properties
In Windows 98, most ACPI power management settings are controlled through
Windows Power Management Properties, not through the BIOS Setup Utility, unless
otherwise noted. To access Windows Power Management Properties, go to Start,
Settings, Control Panel, and double click Power Management.
The Power Management Properties features are broken down as follows:
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Power Schemes
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Alarms
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Power Meter
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Advanced
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Hibernate
