Troubleshooting
7 - 4 Viruses
7
Viruses
• Install an
Anti-Virus
program and keep the
definitions
file
(the file which tells your program
which viruses to look for) up to date. New computer viruses are discovered daily, and some of
them may seriously harm your computer and cause you to lose data.
Anti-Virus
programs are
commercially available and the
definitions
file updates
are usually downloadable directly from
the internet.
• Be careful when opening e-mail from sources you don’t know.
Viruses
are often triggered from
within
e-mail attachments
so take care when opening any attached file. You can configure most
Anti-Virus
programs to check all
e-mail attachments
.
Note
: You should also beware of files
from people you know as the virus may have infected an
address book
and been automatically
forwarded without the person’s knowledge.
• Keep a “
Boot Floppy Disk
” (this disk provides basic information which allows you to startup
your computer) handy. You may refer to your OS’s documentation for instructions on how to
make one, and many
Anti-Virus
programs will also provide such a disk (or at least instructions
on how to make one).
Summary of Contents for D500E
Page 1: ......
Page 2: ......
Page 20: ...XVIII Preface ...
Page 42: ...Introduction 1 22 1 ...
Page 116: ...Drivers Utilities 4 16 4 ...
Page 164: ...Troubleshooting 7 18 7 ...