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HP Compaq 15 User Manual

HP Compaq 15
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Creating the recovery media
1. Select Start and type recovery in the search field. Select Recovery Manager from the list. Allow the
action to continue, if prompted.
2. Click Recovery Media Creation.
3. Follow the on-screen instructions to continue.
To recover, see
Recovering the original system using HP Recovery Manager on page 96.
Creating system restore points
A system restore point is a snapshot of certain hard drive contents saved by Windows System Restore at a
specific time. A restore point contains information such as registry settings that Windows uses. Restoring to
a previous restore point allows you to reverse changes that have been made to the system since the restore
point was created.
Restoring to an earlier system restore point does not affect data files saved or emails created since the last
restore point, but it does affect software you may have installed.
For example, if you download a photo from a digital camera and then restore the computer to the state it was
on the previous day, the photo remains on the computer.
However, if you install photo viewing software and then restore your computer to the state it was on the
previous day, the software will be uninstalled, and you won't be able to use it.
What you need to know
If you restore to a restore point and then change your mind, you can undo the restoration.
You should create system restore points:
Before you add or change software or hardware
Periodically, whenever the computer is running normally
System Restore also saves shadow copies of files that have been changed since the last restore point
was created. For more information about using shadow copies to restore, see Help and Support.
Creating a system restore point
1. Select Start > Control Panel > System and Security > System.
2. In the left pane, click System Protection.
3. Click the System Protection tab.
4. Click Create, and follow the on-screen instructions.
To restore, see
Restoring to a previous system restore point on page 96.
Backing up system and personal information
Your computer stores information that is important to you, such as files, emails, and photos, and you will
want to keep that information even if you download a virus or the system stops working properly. How
completely you are able to recover your files depends on how recent your backup is. As you add new
software and data files, you should create backups on a regular basis.
94 Chapter 10 Backing up, restoring, and recovering in Windows 7

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HP Compaq 15 Specifications

General IconGeneral
Form factorClamshell
Product typeLaptop
Product colorBlack, Grey
Country of originChina
Processor cache1 MB
Processor cores2
Processor familyAMD E
Processor frequency1.35 GHz
Processor cache typeL2
Processor manufacturerAMD
Motherboard chipset-
Internal memory8 GB
Memory clock speed1600 MHz
Internal memory typeDDR3L-SDRAM
Maximum internal memory- GB
Memory layout (slots x size)1 x 8 GB
HDD speed5400 RPM
HDD interfaceSATA
Storage mediaHDD
Optical drive typeDVD Super Multi
Card reader integratedYes
Total storage capacity1000 GB
Number of HDDs installed1
Display surfaceGloss
Display diagonal15.6 \
Display resolution1366 x 768 pixels
Native aspect ratio16:9
Discrete graphics card modelNot available
On-board graphics card modelAMD Radeon R2
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data rates10, 100 Mbit/s
Charging port typeDC-in jack
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
CardBus PCMCIA slots quantity0
Operating system installedWindows 8.1
Operating system architecture64-bit
Battery capacity41 Wh
Battery life (max)- h
Number of battery cells4
Cable lock slot typeKensington
Sustainability certificatesEPEAT Silver, ENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth260 mm
Width378 mm
Height25 mm
Weight2230 g

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