Table Of Contents - McAfee VIRUSSCAN 5.1 Administrator's Manual

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Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
Anti-virus protection as information security . . . . . . . . . . . . . . . . . . . . . . . . .vii
Information security as a business necessity . . . . . . . . . . . . . . . . . . . . . . . . . .x
Active Virus Defense security perimeters . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
McAfee VirusScan's anti-virus research . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
Chapter 1. About VirusScan Software . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Introducing VirusScan anti-virus software . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
How does VirusScan software work? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
What comes with VirusScan software? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
What's new in this release? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Chapter 2. Installing VirusScan Software . . . . . . . . . . . . . . . . . . . . . . . . 27
Before you begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
System requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Other recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Preparing to install VirusScan software . . . . . . . . . . . . . . . . . . . . . . . . .28
Installation options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Installation steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Using the Emergency Disk Creation utility . . . . . . . . . . . . . . . . . . . . . . .39
Determining when you must restart your computer . . . . . . . . . . . . . . . .44
Testing your installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Modifying or removing your VirusScan installation . . . . . . . . . . . . . . . .46
From Your System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
If you suspect you have a virus... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Deciding when to scan for viruses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Recognizing when you don't have a virus . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Understanding false detections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
Responding to viruses or malicious software . . . . . . . . . . . . . . . . . . . . . . . . .55
Submitting a virus sample . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Administrator's Guide
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