Gateway DX4320 User Guide - Page 172
Protecting your computer from viruses
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Chapter 9: Maintaining Your Computer Protecting your computer from viruses A virus is a program that attaches itself to a file on a computer, then spreads from one computer to another. Viruses can damage data or cause your computer to malfunction. Some viruses go undetected for a period of time because they are activated on a certain date. Protect your computer from a virus by: ■ Using the Norton® AntiVirus program to check files and programs that are attached to e-mail messages, or downloaded from the Internet. ■ Checking all programs for viruses before installing them. ■ Disabling macros on suspicious Microsoft Word and Excel files. These programs will warn you if a document that you are opening contains a macro that might have a virus. ■ Periodically updating the Norton AntiVirus program to protect against the latest viruses. Help and Support For more information about protecting your computer against viruses, click Start, then click Help and Support. Type the keyword viruses in the Search box , then click the arrow. 164 www.gateway.com
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