Antivirus Protection
A computer virus can be defined as a dangerous computer program with the characteristic feature of being able to generate copies of it and thereby spreading instantly. The viruses have the ability to modify other programs usually to the detriment of the computer system. Besides replication at an unmatched pace, some computer viruses have something else in common that is a damage routine that can deliver the virus payload. While payloads may only display messages or images, they can also destroy files, reformat your hard drive, or cause other kinds of damage which can disable your system.