1 System Overview

Power Saving and Ergonometry

Power Saving and Ergonometry

Depending on the operating system, the following power management types are available:

No sleeping state: Windows NT 4 (Full On and Off).APM: Windows 95 and Windows 98 SE APM (Full On, Standby, Suspend and Off).

ACPI: Windows 98 SE ACPI and Windows 2000 (Full On, S1, Suspend to RAM, Suspend to disk, Off).

 

 

Windows 2000

Windows 98 SEWindows NT 4

Windows 95

 

 

 

 

 

 

 

Full On

 

Supported

Supported

Supported

 

 

 

 

 

 

A

Standby

 

Supported

Not Supported by

Supported

P

 

Not Supported by

 

 

 

Supported

Supported

M

Suspend

Windows 2000

Windows NT 4

 

 

 

 

 

 

 

Off

 

Supported

Supported

Supported

 

 

 

 

 

 

 

 

 

 

 

 

 

S1 (processor stopped)

Supported

Supported

 

 

A

 

 

 

 

 

S31(suspend to RAM)

Supported

Supported

 

 

C

 

 

 

 

 

S4 (suspend to disk / hibernation)

Supported

Not Supported by

 

 

P

APM only Operating System

I

 

 

Windows 98

 

 

 

 

 

S5 (off)

Supported

Supported

 

 

 

 

 

 

 

 

1.It is anticipated that the S3 feature will be supported by HP Windows 2000 models. More information about this feature will be documented with the HP Windows 2000 release.

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