HP 280 G2 User Manual

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Store personal les in the Documents library, and back it up regularly.
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Back up templates that are stored in their associated directories.
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Save customized settings that appear in a window, toolbar, or menu bar by taking a screen shot of your
settings. The screen shot can be a time-saver if you have to reset your preferences.
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When backing up to discs, number each disc after removing it from the drive.
NOTE: For detailed instructions on various backup and restore options, perform a search for these topics in
Help and Support. To access Help and Support, select Start > Help and Support.
NOTE: You may be prompted by User Account Control for your permission or password when you perform
certain tasks. To continue a task, select the appropriate option. For information about User Account Control,
see Help and Support: Select Start > Help and Support.
To create a backup using Windows Backup and Restore:
NOTE: The backup process may take over an hour, depending on le size and the speed of the computer.
1. Select Start > All Programs > Maintenance > Backup and Restore.
2. Follow the on-screen instructions to set up your backup.
System Restore
If you have a problem that might be due to software that you installed on your computer, or if you want to
restore the system to a previous state without losing any personal information, use System Restore to return
the computer to a previous restore point.
NOTE: Always use this System Restore procedure before you use the System Recovery feature.
To start System Restore:
1. Close all open programs.
2. Click the Start button, right-click Computer, and then click Properties.
3. Click System protection, System Restore, click Next, and then follow the on-screen instructions.
System Recovery
WARNING! This procedure will delete all user information. To prevent loss of information, be sure to back up
all user information so you can restore it after recovery.
System Recovery completely erases and reformats the hard disk drive, deleting all data les that you have
created, and then reinstalls the operating system, programs, and drivers. However, you must reinstall any
software that was not installed on the computer at the factory. This includes software that came on media
included in the computer accessory box, and any software programs you installed after purchase. Any
personal les must be restored from backups you made.
If you were not able to create system recovery DVDs or USB ash drive, you can order a recovery disc set from
support. Go to http://www.hp.com/support, select your country or region, and follow the on-screen
instructions.
NOTE: Always use the System Restore procedure before you use the System Recovery program. See System
Restore on page 108.
You must choose one of the following methods to perform a System Recovery:
108 Chapter 10 System backup and recovery

HP 280 G2 Specifications

General

Bus type	QPI
Stepping	D1
Tjunction	100 °C
Processor cache	3 MB
Processor cores	2
Processor model	i3-6100U
System bus rate	4 GT/s
Processor family	Intel® Core™ i3
Processor series	Intel Core i3-6100 series
Processor socket	BGA 1356
Processor threads	4
Processor codename	Skylake
Processor frequency	2.3 GHz
Processor cache type	Smart Cache
Configurable TDP-down	7.5 W
Processor lithography	14 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x4, 4x1
Thermal Design Power (TDP)	15 W
Number of processors installed	1
Configurable TDP-down frequency	0.8 GHz
Maximum number of PCI Express lanes	12
Memory types supported by processor	DDR3L-SDRAM, LPDDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor	1866, 2133, 1600 MHz
Memory bandwidth supported by processor (max)	34.1 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	2133 MHz
Internal memory type	DDR4-SDRAM
Memory layout (slots x size)	1 x 4 GB
Ethernet LAN	Yes
Ethernet LAN data rates	10, 100, 1000 Mbit/s
USB 2.0 ports quantity	6
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0
HDD speed	7200 RPM
HDD interface	SATA
Storage media	HDD
Optical drive type	DVD Super Multi
Total storage capacity	500 GB
Chassis type	Micro Tower
Product color	Black
Country of origin	China
Audio chip	Realtek ALC221
Product type	PC
Motherboard chipset	Intel® H110
On-board graphics card ID	1916
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 520
On-board graphics card family	Intel® HD Graphics
Maximum on-board graphics card memory	1.74 GB
On-board graphics card OpenGL version	4.4
On-board graphics card base frequency	300 MHz
On-board graphics card DirectX version	12.0
On-board graphics card dynamic frequency (max)	1000 MHz
Number of displays supported (on-board graphics)	3
Sustainability certificates	EPEAT Silver, ENERGY STAR
Power supply	180 W
Operating system installed	FreeDOS
Processor code	SR2EU
Processor ARK ID	88180
Processor package size	42 X 24 mm
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0
Intel Secure Key Technology version	1.00
Intel Stable Image Platform Program (SIPP) version	0.00

Weight and Dimensions

Depth	355 mm
Width	170 mm
Height	358.8 mm
Weight	6110 g