Anti-virus is a program or set of programs that aim to prevent and to search for, detect and remove viruses, software, and other malicious software such as worms, trojans, adware, and more. There are many different companies that build and provide anti-virus software and all offers can be but all perform some basic functions are different: anti-virus software is a program or set of programs aimed at the prevention and the search for and detect and remove viruses, software, and other malicious software such as worms , trojans, adware, and more. There are many different companies that build and provide anti-virus software and all of the offers can vary but all perform some basic functions:
- Scan specific files or directories for any known harmful or malicious programs patterns
- Allow you to schedule scans to run automatically for you
- It allows you to start checking a particular file or your computer, or from a CD or flash drive at any time.
- Remove any malicious code detection -sometimes you will be notified of the infection and asked if you want to clean the file, and other programs do not do it automatically behind the scenes.
- Show you the "health" of your computer
- Always make sure that you have the best, up-to-date security software installed to protect computers, laptops, tablets and smartphones.
How to make your Own Antivirus?
#1: This antivirus will work with the command prompt and delete all your unwanted or malicious files from your system.
#2: Open your notepad in your system by using type name: ‘notepad’ in search or press Win+R and type: ‘notepad’, and press enter.
#3: After notepad open just copy the code and paste it into your empty notepad.
#4: Code is:
#6: Now, run your file it will automatically starts the scanning process.
@echo off#5: Now, save your file with .bat extension like: XPCTricks.bat and select on all files.
title Antivirus
echo Antivirus
echo created by your name
:start
IF EXIST virus.bat goto infected
IF NOT EXIST virus.bat goto clean
cd C:\Windows\system32
:infected
echo WARNING VIRUS DETECTED!
del virus.bat
pause
goto start
:clean
echo System secure!
pause
exit
#6: Now, run your file it will automatically starts the scanning process.
