HP Z400 User Manual

Restoring the operating system
CAUTION: Before you restore the operating system, back up your data.
When you run RestorePlus! from media, the process deletes all information on the primary hard drive,
including all partitions. If you run RestorePlus! from the recovery partition, only the root (C:) partition is
affected.
Using RestorePlus!
To restore with RestorePlus!:
1. Boot the workstation from the RestorePlus! DVD. You must start from the RestorePlus! DVD for
device drivers and settings to be installed.
2. Follow the prompts to restore the operating system.
Some application software might not be restored using this process. If software is not restored, install it
from the appropriate application DVD.
Using HPBR
To restore with the HPBR Initial Recovery Point media:
1. Boot the workstation from the Initial Recovery Point media.
2. Follow the prompts to restore the system to the state when the IRP was created.
Using the recovery partition
A system that shipped with Windows XP includes a recovery partition. You can boot the system from
that recovery partition.
From the recovery partition you can perform a system restore using the HPBR Initial Recovery Point, if it
was created. If it was not, you can use a RestorePlus! install.
To restore using the recovery partition:
1. Boot the workstation.
2. When prompted on the boot screen to enter the Recovery Manager, press F11.
TIP: The opportunity to press F11 during the boot process is small. It comes about the time the
F10 prompt appears.
NOTE: To ensure that the recovery processes reinstall on the correct hard drive, do not
disconnect the target drive during the recovery process.
3. Follow the prompts to restore the system to factory-like condition.
Restoring Novell SLED
The SLED restore media is required to restore the Linux operating system.
28 Chapter 3 Restoring the operating system ENWW

HP Z400 Specifications

General

Bus type	QPI
Processor cache	4 MB
Processor cores	2
Processor model	W3503
System bus rate	4.8 GT/s
Processor socket	-
Processor frequency	2.4 GHz
Processor cache type	Smart Cache
Processor lithography	45 nm
Processor manufacturer	Intel
PCI Express slots version	2.0
Processor operating modes	64-bit
ECC supported by processor	Yes
Thermal Design Power (TDP)	130 W
Number of processors installed	1
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	800, 1066 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Maximum internal memory supported by processor	24 GB
Audio system	Realtek ALC262
Product type	Workstation
Motherboard chipset	Intel® X58 Express
Memory slots	6x DIMM
Internal memory	4 GB
Memory channels	Triple-channel
Memory clock speed	1066 MHz
Memory layout (slots x size)	- GB
Graphics card	Quadro 600
Networking features	Gigabit Ethernet (10/100/1000)
Graphics card family	NVIDIA
HDD speed	- RPM
RAID levels	0, 1, 5, 10
HDD capacity	500 GB
HDD interface	SATA II
Storage media	HDD
Display included	No
USB 2.0 ports quantity	8
Parallel ports quantity	0
Chassis type	Minitower
Country of origin	China
Number of 5.25\" bays	3
Operating system installed	Windows 7 Professional
Operating system architecture	32-bit
Power supply	475 W
Processor ARK ID	40800
Processor package size	42.5 x 45 mm
Supported instruction sets	SSE4.2

Weight and Dimensions

Depth	455.3 mm
Width	167.9 mm
Height	450.2 mm
Weight	13500 g