(Abstract: Now, virus has become an important problem that plagues computer system security and network development. Master the basic knowledge of computer virus, once encountered computer virus will not be helpless. This article introduces the concept of computer virus, its transmission path, and its performance after infection, so that readers can have a rational understanding of it. harm caused by computer viruses. 【Key words】: computer computer virus transmission path prevention measures
On Computer Viruses and Preventive Measures.doc)