Service Reference Guide, dc5000
360201-002
3–7
Desktop Management
After configuring the power button to function as a suspend button, press the power button to put
the system in a very low power state (suspend). Press the button again to quickly bring the
system out of suspend to full power status. To completely turn off all power to the system, press
and hold the power button for four seconds.
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CAUTION:
Do not use the power button to turn off the computer unless the system is not responding;
turning off the power without operating system interaction could cause damage to or loss of data on the
hard drive.
3.4.6 Power Management
Power Management is a feature that saves energy by shutting down certain components of the
computer when they are not in use, saving energy without having to shut down the computer.
With Advanced Configuration and Power Interface (ACPI) enabled for Windows 2000 and
Windows XP, timeouts (the period of inactivity allowed before shutting down these components)
can be enabled, customized, or disabled using the operating system.
1. In Windows 2000, left click on the
Start Button,
then select
Settings > Control Panel >
Power Options.
In Windows XP, left click on the
Start Button,
then select
Control Panel > Power
Options.
2. In the
Power Options Properties,
select the
Power Schemes
tab.
3. Select the desired power scheme settings.
Use Display Properties to establish, modify, or disable Power Management settings for the
monitor. To access Display Properties, right click on the
Windows Desktop,
then choose
Properties.
3.4.7 World Wide Web Site
When making the transition to new or revised operating systems, it is important to implement the
support software designed for that operating system. If you plan to run a version of Microsoft
Windows that is different from the version included with your computer, you must install
corresponding device drivers and utilities to ensure that all features are supported and
functioning properly.
HP has made the task of locating, accessing, evaluating, and installing the latest support software
easier. You can download the software from
. The Web site contains
the latest device drivers, utilities, and flashable ROM images needed to run the latest Microsoft
Windows operating system on your HP computer.
3.4.8 Building Blocks and Partners
HP management solutions integrate with other systems management applications, and are based
on industry standards, such as:
■
Web-Based Enterprise Management (WBEM)
■
Windows Management Interface (WMI)
■
Wake on LAN Technology
■
ACPI
■
SMBIOS
