The Internet has led to the world, a variety of data exchange is carried out from there.
By connecting your computer to the Internet, there is a malicious program that called the virus from entering the computer.
Program to prevent it is referred to as anti-virus software.
Various anti-virus software makers have to sell, I have a number of features for each.
The purpose of said virus detection is the same, and there is a difference in the procedure for reaching there.
Virus found in the past, I have a number of features in the file.
The database of its features, I will continue to check.
I am determined that the virus file to check for matches within the database.
Slightly different variants are present in the virus.
In addition, its variants are are changing rapidly.
Can lead to to check all of them efficiently determine the relative merits of anti-virus software.
While checking will be useless work uses the processing power of the PC.
Of course, anti-virus software, but it is not useless, I am would interfere with the work that the user is intended.
I am being asked to anti-virus software to check efficiently avoid overloading the computer.
Most would not even realize that the anti-virus software running on other users.
Modern anti-virus software is it is made so well.
