answersLogoWhite

0

Every Antivirus has a database of viruses. It check all files and folder for searching these virus. If found then it show that it has virus.

Antivirus has also several option for delete or repair or quarentine these files.

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

Can you install two antivirus in a system?

You can install anything on a computer. However if you want your antivirus system to work you need to have one working or none will.


You have just installed avast antivirus but it is not working?

you have jast installed avasta antivirus but it is not working? because your computer is allrady virus installed, plz format your computer all drive c,d,e deive. and 1stape booting,2stape install avasta antivirus and better work ,


How to stop norton antivirus from scanning when open documents?

my PC is working very slow


You installed threat fire antivirus to your system but in the windows security center it is giving a pop-up that the antivirus software is not installedWht does this mean?

This means your anti virus software is not working properly . You need to reinstall your antivirus software or install a new one.


Why did Microsoft Word stop working after you installed Norton Antivirus 2011?

It really should not stop working I've installed it and everything works fine!


How do you keep your antivirus software working properly?

Keep it updated, scan with it regulary, and keep real time protection ON.


What is antivirus and what is uses of antivirus?

You may face several technical issues when any malicious program gets entry in your system. Some of the technical issues are applications taking more than usual time in responding, some of the programs are not working properly, etc. This is antivirus which destroy your computer. So for protecting your PC, laptops and computer we install antivirus in our computer. In which AVG Antivirus is the best antivirus so far. For more information call us on 1-877-523-3678.


If you have Norton Antivirus serial key then where to enter?

Working Norton Serial Key: youtube(dot)com/watch?v=KO6WY5i8fGk


What is the best free antivirus?

the best antivirus software is a paid version. Avast premier http://www.softavg.com/Item/Avast-Premier Free versions dont fully protect you. If you shop online you especially need to purchase it. The best antivirus software available in the market AVAST ANTIVIRUS FREE VERSION is too good working. I am already using last 6 month and my computer is excellent working. So My advice is use to avast free version. Here is a Download link for Free Version http://www.appannoyed.com/download.php?d=1


Which antivirus is better ESET or Trend Micro?

ESET is an award-winning Antivirus and Internet Security software solution that protects over 100 million users worldwide while working, playing, connecting, and more cutt.ly/Oj7SARV


Why kaspersky antivirus 2009 nor updated it has 30 days trial version and 20 days left. but it is not working or not updated.why?

why kaspersky is safe?


Why was your antivirus software was not properly installed on your computer?

Many people have an antivirus applications installed but they do not configure them correctly. Just installing the application does not mean that the application is working properly to stop the threat or infection. You must update your antivirus software regularly. Below is a tips to check either your antivirus software are working or not. - Open your Notepad - Copy the code exactly in the notepad : X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H* - Now Save it with the name fakevirus.exe in any of your folder/drives. - If this file got deleted immediately, then it means that your antivirus is working properly and updated !! - If this doesn't happens and you see the saved file in that folder do right click the file and select scan with your installed antivirus and if the scan shows the file then it means your antivirus is working properly but not updated with a new version, as best antivirus softwares detect any virus (at the same second when you save the same in your system)without your effort of going to specified folder and scanning the folder. - If it doesn't shows any kind of threats then you need to change your antivirus software immediately with some good one with the new version. http://www.sharewarerating.com/how-do-i-schedule-a-scan-or-smart-update-in-pc-tools-antivirus