Password Protect Any Folder Without Any Software

In this tutorial 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.
 

How To Lock Folder ?

   1. Open Notepad and Copy code given below into it.

cls
@ECHO OFF
title rnkpatel.com
if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK
if NOT EXIST RNK_Locker goto MDRNK_Locker
: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 RNK_Locker "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 NOT %pass%== ronakpatel goto FAIL
attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" RNK_Locker
echo Folder Unlocked successfully
goto End
:FAIL
echo Invalid password
goto end
:MDRNK_Locker
md RNK_Locker
echo RNK_Locker created successfully
goto End
:End

   2. Save the notepad file as lock.bat (.bat is must)

   3. Now double click on lock.bat and a new folder will be created with name RNK_Locker

   4. Copy all your data you want to protect in that New folder

   5. Now double click on lock.bat and when command promp appears Type Y and press enter.

   6. Now MyFolder will be hidden from you view, to access that folde double click on lock.bat

   7. It will ask for password enter your password and done. (Default password is ronakpatel)

• To change the password replace ronakpatel with  new password in the above code