Packard Bell F10 Tips to Avoid Viruses, Beware of e-mail attachments, Use a Personal Firewall

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Packard Bell guarantees that your computer was 100% virus free at the time of purchase and does not cover damages due to viruses.

Tips to Avoid Viruses

Download from trusted Websites: If you download a file from a Website, make sure it is from a legitimate and reputable source. If you are uncertain, you can download the suspicious file on a removable disk and then scan it for viruses.

Beware of e-mail attachments:

Do not open any attachment if you do not know the sender or are unsure about it. Even if the e-mail comes from a trusted source, always exercise extreme caution with file attachments.

Save the attached files on your computer instead of opening them directly from your mailbox.

Never download or execute a file attached to the e-mail. Always scan the files for viruses before opening them.

Never open attachments with double file extensions (i.e. "picture.bmp.exe" or "list.txt.vbs" and containing file extensions such as ".vbs", ".shs", or ".pif"). These extensions are used by some programs, but rarely in documents attached to e-mail (if so, chances are that they host viruses).

Do not trust the icons of the attached files. A familiar icon can in fact be a disguised malicious file (make sure you check the extension).

Delete junk e-mails: Do not forward any chain e-mail! If you are unsure about a virus warning contained in a chain e-mail, then check one of the many Websites posting updated information on hoaxes. Do not open attachments in unsolicited commercial e-mails, and do not click on hyperlinks contained in these advertisements.

Close the preview panel of your Inbox: This will prevent suspicious e-mails from displaying automatically. Some specific types of viruses ("worms") can be concealed in the text of an e-mail. This means they can infect your computer if they are automatically previewed.

Make regular backups: If you make regular copies of your personal files on CDs or DVDs and store them in a safe place, you won't lose any valuable data in the event that a destructive virus infects your computer.

Secure your Internet Connection

What is a Personal Firewall?

A personal firewall is a software program designed to prevent unauthorised access to or from a private network. It acts as a shield to protect your Internet connection from unwanted connections, some of which may attempt to take control of your computer to install or re-distribute viruses or malicious programs. Each connection to your computer is monitored - programs that attempt to receive information without your permission are detected and the firewall will display an alert. You can then decide if you will allow the connection, if the connection is to a program you are currently using then normally you would allow it (i.e. a game connecting to a multi-player server or an encyclopaedia making a content update).

Use a Personal Firewall

There are a wide variety of firewalls available, you can buy them from computer stores or download them from the Internet.

Prevent Spyware Infections

What is Spyware?

Spyware refers to generally unwanted programs that are downloaded onto your computer while connected to the Internet, often without you knowing it. Once it has infected your computer, it can snoop on your browsing activity, collect personal information, cause pop-up ads to appear, or even change the configuration of your computer. Spyware consumes resources on your computer; it can slow down your Internet connection or entire computer system, and even cause crashes.

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Contents Page Copyright Notice QU I C K SE T U PGuide Thank you for purchasing a Packard Bell computer IM P O R T a N T in F O R M a T I O NPackard Bell Website Packard Bell Support FreeDOS Operating SystemGE T T I N G T O K N O W Y O U R C O M P U T E R Turning your Computer On and OffForced Shutdown External Features Communication Ports PrecautionsExpansion Ports Display and Audio PortsPower Button Wifi ButtonControl Panel ECO ButtonKeyboard panel includes the following features Keyboard PanelFunction Keys Optical Drive TouchpadTouchpad Tips Drive busy lamp optional Lights whenPrecautions Safety Precautions Safety and ComfortHealth Precautions CO M P U T E R BA S I C SPower Supply AC Power AdapterConnecting the AC Adapter Battery Life Battery PowerExtending Battery Life Handling the BatteryDisposing of the Battery If the battery leaksCmos Complementary Metal Oxide Semiconductor Battery Changing the BatteryUpgrading Your Computer First Steps on the NET Wi-FiGet Connected CableAccess point or router Installation Speed and SimplicityWireless Receiver Diagram of a network using a routerPackard Bell Website Surf the NetYour Operating System HE L P D E S KSafe Computing SecurityWhat is Spyware? What is a Personal Firewall?Tips to Avoid Viruses Beware of e-mail attachmentsHow Do I Know when my Computer Is at Risk? Top Troubleshooting CasesDiagnose & Repair Download and Run anti-spy ToolsHelpdesk My Keyboard Does Not Work Miscellaneous TroubleshootingDisplay Is Not Centred or Gets Wavy Upon Startup, My Computer Emits a Continuous Beeping SoundMy Computer Has no Sound InternetYou Cannot Connect to the Internet You Cannot Send or Receive E-mails You are using a DSL or cable connectionPrinter My Printer Does not WorkAdding Software SoftwareAdditional Software PA C K a R D be L L LI M I T E D WA R R a N T Y Type Faulty Cluster Specifically for batteriesSpecifically for Liquid Crystal Display LCD screens Limitation of Liability Service & Support Intervention RE G U L a T O R Y in F O R M a T I O N Power Cables Power SupplyBuilding Supply BABT’s Apparatus ApprovalQuick Start & Troubleshooting Guide Internet D EControl devices MicrophoneSupport SecurityUpgrading Viruses