computer virus protector
computer virus protector"Antivirus" redirects here. For antiviral medication, see antiviral drug.Аntivirus software consists of computer programs that attempt to identify, thwart and eliminate computer viruses and other malicious software (malware). Аntivirus software typically uses two different techniques to accomplish this: Examining (scanning) files to look for known viruses matching definitions in a virus dictionaryIdentifying suspicious behavior from any computer program which might indicate infection. Such analysis may include data captures, port monitoring and other methods. You cando this by purchasing a good virus protection program. Most commercial antivirus software uses both of these approaches, with an emphasis on the virus dictionary approach. Historically, the term antivirus has also been used for benign computer viruses that spread and combated malicious viruses. This was common on the Amiga computer platform. ApproachesDictionaryIn the virus dictionary approach, when the antivirus software examines a file, it refers to a dictionary of known viruses that the authors of the antivirus software have identified. If a piece of code in the file matches any virus identified in the dictionary, then the antivirus software can take one of the following actions: attempt to repair the file by removing the virus itself from the filequarantine the file (such that the file remains inaccessible to other programs and its virus can no longer spread)delete the infected fileTo achieve consistent success in the medium and long term, the virus dictionary approach requires periodic (generally online) downloads of updated virus dictionary entries. Visit Geek Squad to use our free virus scan. Home how how to remove nimda virus hsv virus human papilloma virus and pregnancy melissa virus microsoft virus alerts maize streak virus manda virus lovegate g virus lovegate virus removal tool loveletter as virus loveletter virus loveletter virus remover microsoft virus scanner microsoft virus software microsoft virus update microtrend online virus scan monkey pox virus mono virus mononucleosis virus murine leukemia virus netspy virus cold virus online anti virus software computer virus hoaxes download trojan virus computer associate virus scan computer virus and internet security computer associate virus protection computer virus protection comparison online anti virus anti spyware |