HP ProDesk 400 G2 User Manual

Recovery using Windows operating system media (purchased separately)
To order a Windows operating system DVD, contact support. Go to http://www.hp.com/support, select your
country or region, and follow the on-screen instructions.
CAUTION: Using Windows operating system media completely erases the hard drive contents and
reformats the hard drive. All files that you have created and any software that you have installed on the
computer are permanently removed. When reformatting is complete, the recovery process helps you restore
the operating system, as well as drivers, software, and utilities.
To initiate recovery using Windows operating system media:
NOTE: This process takes several minutes.
1. If possible, back up all personal files.
2. Restart the computer, and then follow the instructions provided with the Windows operating system
media to install the operating system.
3. When prompted, press any keyboard key.
4. Follow the on-screen instructions.
After the repair is completed and the Windows desktop appears:
1. Remove the Windows operating system media, and then insert the Driver Recovery media.
2. Install the Hardware Enabling Drivers first, and then install Recommended Applications.
Backing up, restoring, and recovering in Windows 7
Your computer includes tools provided by HP and Windows to help you safeguard your information
and retrieve it if you ever need to. These tools will help you return your computer to a proper working state
or even back to the original factory state, all with simple steps.
This section provides information about the following processes:
●
Creating recovery media and backups
●
Restoring and recovering your system
NOTE: This section describes an overview of backing up, restoring, and recovering options. For more details
about the Windows Backup and Restore tools provided, see Help and Support. To access Help and Support,
select Start > Help and Support.
Recovery after a system failure is only as good as your most recent backup.
134 Chapter 11 System backup and recovery

HP ProDesk 400 G2 Specifications

General

Tcase	72 °C
Bus type	DMI2
Stepping	C0
Processor cache	2 MB
Processor cores	2
Processor model	G1840
System bus rate	5 GT/s
Processor family	Intel® Celeron® G
Processor series	Intel Celeron Processor G1000 Series for Desktop
Processor socket	LGA 1150 (Socket H3)
Processor codename	Haswell
Processor frequency	2.8 GHz
Processor cache type	L2
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor operating modes	32-bit, 64-bit
ECC supported by processor	Yes
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	54, 53 W
Number of processors installed	1
Maximum number of PCI Express lanes	16
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1333 MHz
Memory bandwidth supported by processor (max)	21.3 GB/s
Maximum internal memory supported by processor	32 GB
Memory slots	2x DIMM
Internal memory	4 GB
Memory channels	Dual-channel
Memory clock speed	1600 MHz
Internal memory type	DDR3L-SDRAM
Memory layout (slots x size)	1 x 4 GB
Storage media	HDD
Optical drive type	DVD Super Multi
Card reader integrated	No
Total storage capacity	500 GB
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics
Maximum on-board graphics card memory	1.024 GB
On-board graphics card OpenGL version	4.3
On-board graphics card base frequency	350 MHz
On-board graphics card DirectX version	11.1
On-board graphics card dynamic frequency (max)	1050 MHz
Number of displays supported (on-board graphics)	3
Ethernet LAN data rates	10, 100, 1000 Mbit/s
USB 2.0 ports quantity	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
Power supply	180 W
Product type	PC
Market positioning	Business
Chassis type	Desktop
Product color	Black
Country of origin	China
Placement supported	Horizontal
Sustainability certificates	ENERGY STAR
Operating system installed	Windows 7 Professional
Operating system architecture	64-bit
Scalability	1S
Processor code	SR1VK
Processor ARK ID	80800
Processor package size	37.5 x 37.5 mm
Supported instruction sets	SSE4.1, SSE4.2
Thermal solution specification	PCG 2013C
Intel Secure Key Technology version	1.00
Intel Stable Image Platform Program (SIPP) version	0.00
Intel segment tagging	Enterprise, Small Business

Weight and Dimensions

Depth	358.8 mm
Width	165 mm
Height	355 mm
Weight	6500 g