Antivirus or anti-virus software is software used to prevent, detect and remove malware, such as: Computer Viruses, adware, backdoors, malicious BHOs, dialers, fraudtools, hijackers, keyloggers, malicious LSPs, rootkits, spyware, trojan horses and worms. Computer security, including protection from social engineering techniques, is commonly offered in products and services of antivirus software companies. This page discusses the software used for the prevention and removal of malware threats, rather than computer security implemented by software methods.
the virus infected file is isolated
Antivirus programs will often disinfect a file that it sees is dangerous. A disinfected file is a file that has been edited by the antivirus software, to get rid of the virus.
download file, call antivirus
A multipartite virus is designed to infect multiple file types in an effort to fool antivirus software
If you suspect there is a virus on your computer, you should immediately scan your computer with an installed antivirus. When your antivirus finds a virus, either have it quarantined or removed. By quarantining a virus, you have the ability to send the file to the antivirus company for analysis, so that way they can protect other clients from the virus.
There is no way to eyeball a file and tell if it is a virus. Use a good antivirus program and let it do the work for you.
Computer Virus Signature are updates that has been downloaded mainly by an Antivirus program. These Virus Signature are patterns and behaviors of a virus. If your Antivirus detected a file and it's pattern and behavior the same as the virus signature, it will automatically list it as virus.
1stly you need an antivirus installed in your pc. and start scanning and when the antivirus detected the infected file, they'll guide you on how to disinfect/quarantine the virus.
yes. Its a good anti virus protection
Just use 'Search' to find the file and then delete it from the file/folder.
File infected with a computer virus that has been renamed by an antivirus software program, such as Symantec AntiVirus or Avira AntiVir; the ".vir" extension is typically appended to the filename (i.e. program.exe -> program.exe.vir) to indicate the file is a virus and to prevent it from being executed.
yeah it is possible prior to detection a virus can change its attribut to a necessary software and if it made a copy of it which is virus and attach it with every file of antivirus upon scan your antivirus can be damaged but dont worry it is hard the latter one is very hardh but not impossible