Are you looking for ways to create antivirus using your notepad? Let’s dive in. All you need is basic software – a notepad that is already installed on your computer.
According to DataProt, 80% of laptop users have antivirus software installed on their portable computers, and over 89% of desktop users utilize antivirus software.
This blog is a complete guide that will help you learn about computer security and antivirus development processes. It covers all the core fundamental concepts and steps required to create an antivirus using notepad.
Why Antivirus Is Important These Days?
Antivirus software is important as it helps in protecting the computer from malware like viruses, worms, and trojan horses. In today’s world, where we are more dependent on technology, and our daily lives are more connected to the internet, it is important to protect our devices from these potential threats.
A Step-By-Step Guide To Creating Antivirus With Notepad
When the virus enters the user’s computer, it performs malicious and unwanted actions. Antivirus software is a must for the prevention of the system’s performance and user data.
It acts as a closed door with a security guard that fends off all the harmful invading viruses. You wouldn’t want to leave the door open for intruders, right?
Way 1 – Creating Antivirus Program Using Notepad!
Step 1
Copy the following code.
@ echo off
echo off turn off the active virus
taskkill / F / IM virusname1.exe / IM virusname2.exe
echo Deleting all of viruses based on size
for / RC: %% a in (*. exe) do if%% ~ za 157,184 equ del / A: HSRA "%% a"
echo deleting hidden virus
echo for drive c and subfolders
for / R C: %% a in (*. doc.exe) do del "%% a"
echo for drive d and subfolders
for / R D: %% a in (*. doc.exe) do del "%% a"
echo Unhide Document
cd / d c:
echo for drive C and subfolders
*. doc attrib-H-S-A / S
cd / d d:
echo for drive D and subfolders
*. doc attrib-H-S-A / S
exit
Step 2
Search notepad, and press CTRL V to paste the code.
Step 3
Save the file with the extension “.bat “ after its name. For example “Antivirus-Notepad.bat” or whatever file name you like, the extension should be “.bat”.
Along with minor product files, notepad can also save files to a wide range of other application programs including HTML, Javascript, and more.
If you know whose virus is adversely impacting your computer, it can be removed manually by using the code mentioned above.
Let’s take an example of mypicuture.scr. It is a type of malware, specifically a computer virus, that is spread through email attachments or infected software downloads.
If this virus enters your computer, it affects the operations by making changes in the directories and associated files. You can remove the virus by editing the antivirus.bat code.
Way 2 – Creating Your Own Antivirus Program!
Step 1
Type the command prompt in the windows start menu, and press enter to open the cmd.exe. You can also press the window key and R simultaneously, type cmd, and press enter.
Step 2
Type dir c: where ‘ c ‘ could be any drive available on your computer.
Step 3
Then type s – h *. * /s /d after the code. Your code is accurate if it appears like this dir c: s – h *. * /s /d.
Step 4
A lot of scanning occurs but do not get alarmed if it takes a while. It will eventually come to an end.
Step 5
Search for any suspicious files, such as Autorun. inf or .exe files, which may indicate an infection.
Step 6
An infected file has been found if the .exe and autorun.inf files are present.
Step 7
Then copy the address of the infected file, paste it into your windows explorer address bar or you can open run command (WIN + R) and paste the address there, and delete the virus manually.
Step 8
Instead of using the complicated method described, you can also opt for a command prompt program that will automatically delete the virus for you.
Would Your Computer Function Better Without Antivirus Software?
It is generally recommended to have antivirus software installed on a computer to protect against malware and other malicious software. Without it, a computer may be more susceptible to attacks and potentially experience performance issues as a result.
Do you ever plan on intentionally harming your computer? If not, then make antivirus software using a notepad as it prevents potential virus attacks and alleviates worries.
FAQs
What is the main purpose of Antivirus software?
It detects and removes viruses and other kinds of malicious software from the computer or any other device.
How does antivirus detect malware?
Antivirus software works on two primary principles. Either it scans the programs and files that enter your device, or it scans the programs that are already available on your device.
Can a virus hide from an antivirus?
Yes sometimes! A stealth virus cannot be easily detected by antivirus software as it has an intelligent architecture. It gets difficult to eliminate it from the computer system.