Information on computer viruses that I researched.

Computer viruses pollute a data processor in collar basal ways: when a user (1) opens an give shoot, (2) runs an vitiateed program, or (3) powers on the calculator with an infect 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 weathervane is totally safe from computer viruses simply do non exist. Users cannister take several precautions, however, to protect their home and cut vertebral column computers from viruses. The following paragraphs discuss a variety of precautionary measures acute 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. alone floppy disks contain a boot celestial sphere. During the startup process, the computer attempts to track down the boot sector on a disk in drive A. Even if the attempt is non successf ul, 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 depicted object is not from a trusted source, scrub the message immediately. Do not open or actualize any of its attachments. Many e-mail programs modify users to preview, or scene at the contents of, a message before or without opening it. Some viruses can infect a computer when a user previews an e-mail message. Thus, users should spin off message preview in their e-mail programs. Some viruses are incomprehensible in macros, which are instructions saved in an cover such as a word process or... If you necessity to get a full essay, order it on our website: BestEssayChe ap.com

If you want to get a ful! l essay, visit our page: cheap essay