How to Lock a Folder

First of All Open Notepad

Paste the following Command.

cls

@ECHO OFF 

title Folder foldername 

if EXIST "HTG Locker" goto UNLOCK 

if NOT EXIST foldername goto MDLOCKER 

:CONFIRM 

echo Are you sure you want to lock the 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 foldername "HTG Locker" 

attrib +h +s "HTG Locker" 

echo Folder locked 

goto End 

:UNLOCK 

echo Enter password to unlock folder 

set/p "pass=>" 

if NOT %pass%== passwordhere goto FAIL 

attrib -h -s "HTG Locker" 

ren "HTG Locker" foldername 

echo Folder Unlocked successfully 

goto End 

:FAIL 

echo Invalid password 

goto end 

:MDLOCKER 

md foldername 

echo foldername created successfully 

goto End 

:End

Done !

Now Save the project where is the folder you want to Unlock.

Name it Locker.bat and Click on Save.

To Lock it open batch file. and type y for Yes & n for No.

 To Unlock Open Batch file then type the password there.