HP E-PC C10 Manual do Utilizador descarregar pdf (Página 6)

The Power Button and Unexpected

Wakeup

The operating systems Windows 2000 and Windows

98 SE both enable software-configuration of the PC’s

power-on button. Depending on the chosen

configuration, the push-switch may not behave like a

hard-wired on/off switch, and the user should no longer

expect it simply to turn off the PC’s power supply. The

PC could instead go into a power saving mode such as

Hibernate, where it is still under tension.

Furthermore the PC can automatically power on, for

example for scheduled maintenance or remote

management. Users should realize that the PC can “turn

itself on” and that this is normal behavior.

PCs with a network card supporting RWU (Remote

Wake Up) can be woken up by the network in this way.

Most non-ACPI PC models equipped with a network

card that supports Remote Wake Up or RPO (Remote

Power On) can also be woken up or restarted by the

network.

It may be difficult to discover if the PC is in a low power

state or is turned off (electrically isolated from the power

source).

Considering these points, before any maintenance

action you should wake the PC and carry out a shut

down (S5) to ensure it is correctly powered off. Always

remove the PC power cable from the socket before any

maintenance actions. This ensures that the PC is ‘off’ and

disconnected from the power source. Please read current

HP documentation on “Servicing the PC” before starting

an intervention.

Power States available to HP PC models

Power States available to HP PC modelsPower States available to HP PC models

Power States available to HP PC models

HP PC

HP PCHP PC

HP PC

model

modelmodel

model

The PC Supports these States

The PC Supports these StatesThe PC Supports these States

The PC Supports these States

RPO*

RPO*RPO*

RPO*

for APM and/or ACPI

for APM and/or ACPIfor APM and/or ACPI

for APM and/or ACPI

S1S1

S1 S3

S3S3

S3 S4 (Hibernate)

S4 (Hibernate)S4 (Hibernate)

S4 (Hibernate) S5 (Shut Down)

S5 (Shut Down)S5 (Shut Down)

S5 (Shut Down)

HP Vectra VLi8

HP Vectra VLi8HP Vectra VLi8

HP Vectra VLi8 S1 - S4 S5 ACPI check BIOS version

HP Vectra VL400

HP Vectra VL400HP Vectra VL400

HP Vectra VL400 S1 S3 S4 S5 ACPI check BIOS version

HP Vectra VL600

HP Vectra VL600HP Vectra VL600

HP Vectra VL600 S1 Does Not Support S3 S4 S5 ACPI check BIOS version

HP Vectra VL800

HP Vectra VL800HP Vectra VL800

HP Vectra VL800 S1 S3 S4 S5 ACPI check BIOS version

HP Kayak XU800

HP Kayak XU800HP Kayak XU800

HP Kayak XU800 S1 Does Not Support S3 S4 S5 ACPI check BIOS version

HP Kayak XM600

HP Kayak XM600HP Kayak XM600

HP Kayak XM600 S1 S3 S4 S5

RPO for APM

for ACPI check BIOS version

HP e-pc c10

HP e-pc c10HP e-pc c10

HP e-pc c10

HP e-pc s10

HP e-pc s10HP e-pc s10

HP e-pc s10

HP e-vectra

HP e-vectraHP e-vectra

HP e-vectra

S1 S3 S4 S5 for ACPI check BIOS version

HP Brio BA410

HP Brio BA410HP Brio BA410

HP Brio BA410S1S3S4S5RPO for APM only

* To support RPO from S5 the BIOS version and Driver version must both support RPO in S5 mode. See table below.

Remote Power On from S5 Mode

Remote Power On from S5 ModeRemote Power On from S5 Mode

Remote Power On from S5 Mode

HP PC Model

HP PC ModelHP PC Model

HP PC Model 3com LAN HP LAN

OS supporting RPO*

1st BIOS version

to support RPO

1st 3com LAN driver

to support RPO

1st HP LAN driver

to support RPO

W2K W98

HP Vectra VLi8

HP Vectra VLi8HP Vectra VLi8

HP Vectra VLi8 bundled -

support preload HZ.01.10

HZ.01.10HZ.01.10

HZ.01.10

ED 5.20 -

HP Vectra VL400

HP Vectra VL400HP Vectra VL400

HP Vectra VL400 onboard -

preload preload IP.01.05

IP.01.05IP.01.05

IP.01.05

ED 5.20** -

HP Vectra VL600

HP Vectra VL600HP Vectra VL600

HP Vectra VL600

bundled -

preload preload WHY.01.07

WHY.01.07WHY.01.07

WHY.01.07

ED 5.20 -

HP Vectra VL800

HP Vectra VL800HP Vectra VL800

HP Vectra VL800

bundled -

preload support [release early 2001]

[release early 2001][release early 2001]

[release early 2001]

ED 5.20 -

HP Kayak XM600

HP Kayak XM600HP Kayak XM600

HP Kayak XM600

option bundle

preload support IC.11.09

IC.11.09IC.11.09

IC.11.09

ED 5.20 ACC 1035

HP e-pc c10

HP e-pc c10HP e-pc c10

HP e-pc c10

HP e-pc s10

HP e-pc s10HP e-pc s10

HP e-pc s10

HP e-vectra

HP e-vectraHP e-vectra

HP e-vectra

onboard

preload preload IN.02.00

IN.02.00IN.02.00

IN.02.00

ED 5.20

The HP BIOS versions listed here are current or soon to be released. Check the HP website for your model of HP PC to find details.

* In all cases RPO is supported from the Shutdown mode (not from First Boot or Failure states)

**Also identified as “3C520HP” or by the 3COM version No.1.80.0000

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