User's Manual
Table Of Contents
- Starting right
- Getting to know your computer
- Connecting to a network
- Enjoying entertainment features
- Navigating using the keyboard, touch gestures and pointing devices
- Managing power
- Initiating Sleep and Hibernation
- Setting password protection on wakeup
- Using the power meter and power settings
- Running on battery power
- Running on external AC power
- Shutting down (turning off) the computer
- Managing and sharing information
- Maintaining your computer
- Securing your computer and information
- Using Setup Utility (BIOS) and System Diagnostics
- Backing up, restoring, and recovering
- Specifications
- Electrostatic Discharge
- Index
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. An antivirus program may be
preinstalled on your computer. It is strongly recommended that you use an antivirus program 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.
To provide ongoing protection against newly discovered viruses, antivirus software must be kept up to
date.
An antivirus program may be preinstalled on your computer. It is strongly recommended that you use
the antivirus program of your choice in order to fully protect your computer.
For more information about computer viruses, from the Start screen, type support, and then select the
HP Support Assistant app.
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.
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 56.
Installing Windows 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 viruses, install all critical updates from Microsoft as soon as you receive an alert.
ENWW
Using Internet security software
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