Information on computer viruses that I researched.

Computer viruses pollute a electronic information processing system in 3 basal ways: when a user (1) opens an give point, (2) runs an vitiateed program, or (3) powers on the estimator with an septic disk in a disk drive. Today, the most common way a computer becomes infected with a virus is when a user opens an infected e-mail attachment.c Methods that guarantee a computer or web is totally safe from computer viruses simply do non exist. Users female genital organ take several precautions, however, to protect their home and cut keystone computers from viruses. The following paragraphs discuss a variety of precautionary measures cognize to protect computers from viruses. Do non start a computer with a floppy disk disk in drive A - unless you argon certain the disk is an uninfected boot disk. every last(predicate) floppy disks contain a boot domain. During the startup process, the computer attempts to track down the boot sector on a disk in drive A. Even if the a ttempt is non successful, a virus on the floppy disks boot sector can infect the hard disk on a computer. Never open an e-mail kernel attachment unless you ar expecting the attachment and the e-mail communicate is from a trusted source. A trusted source is a company or soulfulness you believe will not send a virus-infected file knowingly.

If the e-mail content is not from a trusted source, scratch the message immediately. Do not open or action any of its attachments. Many e-mail programs modify users to preview, or smelling at the contents of, a message before or without opening it. Some viruses can infect a computer when a user pre views an e-mail message. Thus, users should ! spin off message preview in their e-mail programs. Some viruses are dark in macros, which are instructions saved in an use such as a word process or... If you fate to get a full essay, order it on our website: BestEssayCheap.com

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