HP Pavilion Dv6 7100 Entertainment Notebook Pc Series Manual

							9.Replace the service door.
10.Replace the battery.
11.Turn the computer right-side up, and then reconnect external power and external devices.
12.Turn on the computer.
Improving performance 61 
						

							Updating programs and drivers
HP recommends that you update your programs and drivers on a regular basis to the latest versions.
Updates can resolve issues and bring new features and options to your computer. Technology is
always changing, and updating programs and drivers allows your computer to run the latest
technology available. For example, older graphics components might not work well with the most
recent gaming software. Without the latest driver, you would not be getting the most out of your
equipment.
Go to 
http://www.hp.com/support to download the latest versions of HP programs and drivers. In
addition, register to receive automatic update notifications when they become available.
Cleaning your computer
Cleaning your computer and external devices helps keep them in good working condition. If you dont
clean your computer, dust and dirt particles can build up.
CAUTION:Avoid using the following cleaning products to clean your computer:
Strong solvents, such as alcohol, acetone, ammonium chloride, methylene chloride, and
hydrocarbons, which can permanently damage the surface of the computer.
Cleaning the display, sides, and cover
Gently wipe the display using a soft, lint-free cloth moistened with an alcohol-free glass cleaner. Allow
the display to dry before closing the computer cover.
Use a pre-moistened germicidal wipe to clean the sides and cover. Fibrous materials, such as paper
towels, can scratch the computer.
NOTE:When cleaning the cover of the computer, use a circular motion to aid in removing dirt and
debris.
Cleaning the TouchPad and keyboard
CAUTION:Never allow liquids to drip between the keys on the keyboard, even when you are
cleaning the computer. This can permanently damage internal components.
●To clean and disinfect the TouchPad and keyboard, use a soft microfiber cloth or a static-free
cloth without oil (such as a chamois cloth) moistened with an alcohol-free glass cleaner or use
an acceptable germicidal disposable wipe.
●To prevent keys from sticking and to remove dust, lint, and particles from the keyboard, use a
can of compressed air with a straw extension.
WARNING!To reduce the risk of electric shock or damage to internal components, do not use
a vacuum cleaner attachment to clean the keyboard. A vacuum cleaner can deposit household
debris on the keyboard surface.
62 Chapter 8   Maintaining your computer 
						

							Traveling with or shipping your computer
If you have to travel with or ship your computer, here are some tips to keep in mind to keep your
equipment safe.
●Prepare the computer for traveling or shipping:
◦Back up your information to an external drive.
◦Remove all discs and all external media cards, such as digital storage cards, from the
computer.
◦Turn off, and then disconnect all external devices.
◦Remove any media from the drive before removing the drive from a drive bay.
CAUTION:Perform this action before shipping, storing, or traveling with a drive. This will
help reduce the risk of damage to the computer, damage to a drive, or loss of information.
◦Shut down the computer.
●Take along a backup of your information. Keep the backup separate from the computer.
●When traveling by air, carry the computer as hand luggage; do not check it in with the rest of
your luggage.
CAUTION:Avoid exposing a drive to magnetic fields. Security devices with magnetic fields
include airport walk-through devices and security wands. Airport conveyer belts and similar
security devices that check carry-on baggage use X-rays instead of magnetism and do not
damage drives.
●If you plan to use the computer during a flight, listen for the in-flight announcement that tells you
when you are allowed to use your computer. In-flight computer use is at the discretion of the
airline.
●If the computer will be unused and disconnected from external power for more than 2 weeks,
remove the battery and store it separately.
●If you are shipping the computer or a drive, use suitable protective packaging and label the
package “FRAGILE.”
●If the computer has a wireless device installed, the use of these devices may be restricted in
some environments. Such restrictions may apply onboard aircraft, in hospitals, near explosives,
and in hazardous locations. If you are uncertain of the policy that applies to the use of a
particular device, ask for authorization to use your computer before you turn it on.
●If you are traveling internationally, follow these suggestions:
◦Check the computer-related customs regulations for each country or region on your
itinerary.
◦Check the power cord and adapter requirements for each location in which you plan to use
the computer. Voltage, frequency, and plug configurations vary.
WARNING!To reduce the risk of electric shock, fire, or damage to the equipment, do not
attempt to power the computer with a voltage converter kit sold for appliances.
Traveling with or shipping your computer 63 
						

							9 Securing your computer and
information
Computer security is essential for protecting the confidentiality, integrity, and availability of your
information. Standard security solutions provided by the Windows operating system, HP applications,
the non-Windows Setup Utility (BIOS), and other third-party software can help protect your computer
from a variety of risks, such as viruses, worms, and other types of malicious code.
IMPORTANT:Some security features listed in this chapter may not be available on your computer.
Computer risk Security feature
Unauthorized use of the computer
●Power-on password
●Fingerprint reader
Computer viruses Antivirus software
Unauthorized access to data Firewall software
Unauthorized access to Setup Utility (BIOS) settings and
other system identification informationAdministrator password
Ongoing or future threats to the computer Software updates
Unauthorized access to a Windows user account User password
Unauthorized removal of the computer Security cable lock
64 Chapter 9   Securing your computer and information 
						

							Locating your security software
HP Security Assistant (select models only) provides a starting location for quick access to a collection
of security software applications that are organized by task. Instead of searching for each application
through the Start menu and Control Panel, HP Security Assistant allows you to access the
applications for the following security tasks:
●Setting up Internet and antivirus security.
●Backing up and recovering files.
●Managing passwords, user accounts, and parental controls.
●Maintaining your computer and installing the latest HP and Windows updates.
●Setting up the fingerprint reader (select models only).
To open HP Security Assistant, select Start > All Programs > Security and Protection > HP
Security Assistant.
Using passwords
A password is a group of characters that you choose to secure your computer information and to
protect online transactions. Several types of passwords can be set. For example, when you set up
your computer for the first time, you were asked to create a user password to secure your computer.
Additional passwords can be set in Windows or in the HP Setup Utility (BIOS) that is preinstalled on
your computer.
You may find it helpful to use the same password for a Setup Utility (BIOS) feature and for a Windows
security feature.
Use the following tips for creating and saving passwords:
●To reduce the risk of being locked out of the computer, record each password and store it in a
secure place away from the computer. Do not store passwords in a file on the computer.
●When creating passwords, follow requirements set by the program.
●Change your passwords at least every three months.
●An ideal password is long and has letters, punctuation, symbols, and numbers.
●Before you send your computer for service, back up your files, delete confidential files, and then
remove all password settings.
For additional information about Windows passwords, such as screen-saver passwords, select Start
> Help and Support.
Locating your security software 65 
						

							Setting Windows passwords
Password Function
User password Protects access to a Windows user account. You may also
set up your computer to require the user password to exit
Sleep or Hibernation. See 
Setting password protection on
wakeup on page 43 for more information.
Administrator password Protects administrator-level access to computer contents.
NOTE:This password cannot be used to access Setup
Utility (BIOS) contents.
Setting Setup Utility (BIOS) passwords
Password Function
Administrator password
●Must be entered each time you access Setup Utility
(BIOS).
●If you forget your administrator password, you cannot
access Setup Utility (BIOS).
NOTE:The administrator password can be used in place of
the power-on password.
NOTE:Your administrator password is not interchangeable
with an administrator password set in Windows, nor is it
displayed as it is set, entered, changed, or deleted.
NOTE:If you enter the power-on password at the first
password check before the “Press the ESC key for Startup
Menu” message is displayed, you must enter the
administrator password to access Setup Utility (BIOS).
Power-on password●Must be entered each time you turn on or restart the
computer, or exit Hibernation.
●If you forget your power-on password, you cannot turn
on or restart the computer, or exit Hibernation.
NOTE:The administrator password can be used in place of
the power-on password.
NOTE:A power-on password is not displayed as it is set,
entered, changed, or deleted.
To set, change, or delete an administrator or power-on password in Setup Utility (BIOS):
1.Open Setup Utility (BIOS) by turning on or restarting the computer. While the “Press the ESC
key for Startup Menu” message is displayed in the lower-left corner of the screen, press esc.
2.Use the arrow keys and follow the on-screen instructions. When the Startup Menu is displayed,
press f10.
3.Use the arrow keys to select Security, and then follow the on-screen instructions.
Your changes take effect when the computer restarts.
66 Chapter 9   Securing your computer and information 
						

							Using the fingerprint reader (select models only)
Integrated fingerprint readers are available on select computer models. In order to use the fingerprint
reader, you must set up a user account and password on the computer and then register one or more
fingerprints using HP SimplePass software.
For the location of the fingerprint reader on your computer, see 
Getting to know your computer
on page 3.
Using HP SimplePass
HP SimplePass provides an easy-to-use interface to help secure your computer and simplify the way
you log on to your computer and password-protected websites. Use a registered fingerprint to:
●Log on to Windows.
●Access websites and other programs that require a logon.
●Set up a single sign-on service that allows you to use a registered fingerprint to create
credentials for any application that requires a user name and password.
●Set up protected accounts on the computer for multiple users.
For more information, see the HP SimplePass software Help.
Registering fingerprints
To register one or more fingerprints with HP SimplePass:
1.Select Start > All Programs > Security and Protection > HP SimplePass.
2.Have you found your fingerprint sensor?—Click Yes.
3.Are you ready to enroll?—Click Yes.
4.Select a finger.
5.Create Windows password—Enter your password and confirm your password.
6.Swipe your finger 3 times. A green circle is displayed on the finger if it is registered successfully.
Otherwise, a warning message is displayed.
7.Select another finger or click > to continue.
8.Click Register now or Register later.
Repeat these steps for each additional user.
Using your registered fingerprint to log on to Windows
To log on to Windows using your fingerprint:
1.After you register your fingerprints, restart Windows.
2.Swipe any of your registered fingerprints to log on to Windows.
Using the fingerprint reader (select models only) 67 
						

							Using Internet security software
When you use your computer to access email, a network, or the Internet, you potentially expose your
computer to computer viruses, spyware, and other online threats. To help protect your computer,
Internet security software that includes antivirus and firewall features may be preinstalled on your
computer as a trial offer. To provide ongoing protection against newly discovered viruses and other
security risks, security software must be kept up to date. It is strongly recommended that you upgrade
the security software trial offer or purchase the software of your choice in order to fully protect your
computer.
Using antivirus software
Computer viruses can disable programs, utilities, or the operating system, or cause them to function
abnormally. Antivirus software can detect most viruses, destroy them, and in most cases, repair any
damage they have caused.
For more information about computer viruses, type viruses in the Search box in Help and Support.
Using firewall software
Firewalls are designed to prevent unauthorized access to a system or network. A firewall can be
software you install on your computer and/or network, or it can be a combination of both hardware
and software.
There are two types of firewalls to consider:
●Host-based firewalls—Software that protects only the computer it is installed on.
●Network-based firewalls—Installed between your DSL or cable modem and your home network
to protect all the computers on the network.
When a firewall is installed on a system, all data sent to and from the system is monitored and
compared with a set of user-defined security criteria. Any data that does not meet those criteria is
blocked.
68 Chapter 9   Securing your computer and information 
						

							Installing software updates
HP, Microsoft Windows, and third-party software installed on your computer should be regularly
updated to correct security problems and improve software performance. For more information, see
Updating programs and drivers on page 62.
Installing Windows security updates
Updates to the operating system and other software may have become available after the computer
left the factory. Microsoft sends out alerts regarding critical updates. To protect the computer from
security breaches and computer viruses, install all critical updates from Microsoft as soon as you
receive an alert.
To be sure that all available updates are installed on the computer, observe these guidelines:
●Run Windows Update as soon as possible after you set up your computer. Select Start > All
Programs > Windows Update.
●Run Windows Update monthly thereafter.
●Obtain updates to Windows and other Microsoft programs, as they are released, from the
Microsoft website and through the updates link in Help and Support.
Installing HP and third-party software updates
HP recommends that you regularly update the software and drivers that were originally installed on
your computer. To download the latest versions, go to 
http://www.hp.com/support. At this location,
you can also register to receive automatic update notifications when they become available.
If you have installed third-party software after you purchased your computer, regularly update the
software. Software companies provide software updates to their products to correct security problems
and improve functionality of the software.
Installing software updates 69 
						

							Securing your wireless network
When you set up your wireless network, always enable security features. For more information, see
Protecting your WLAN on page 21.
Backing up your software applications and information
Regularly back up your software applications and information to protect them from being permanently
lost or damaged through a virus attack or a software or hardware failure. For more information, see
Backing up, restoring, and recovering on page 74.
Using an optional security cable lock
A security cable lock, which is purchased separately, is designed to act as a deterrent, but it may not
prevent the computer from being mishandled or stolen. Security cable locks are only one of several
methods that should be employed as part of a complete security solution to help maximize theft
protection.
The security cable slot on your computer may look slightly different from the illustration in this section.
For the location of the security cable slot on your computer, see 
Getting to know your computer
on page 3.
1.Loop the security cable lock around a secured object.
2.Insert the key (1) into the security cable lock (2).
3.Insert the security cable lock into the security cable slot on the computer (3), and then lock the
security cable lock with the key.
4.Remove the key and keep it in a safe place.
70 Chapter 9   Securing your computer and information