Lock your personal folders without the use of any softwares or passwords..!!

Do you worry about privacy of some files in your computer??

now theres an easy way to lock the folder which contains your personal files without the help of any softwares..!!

if you want to lock the folder music in D: which has the path D:\music
create a text file    ren music music.{21EC2020-3AEA-1069-A2DD-08002B30309D}  in your notepad and save it in the folder which contains the folder u want to lock and save it as lock.bat

create another text file ren music.{21EC2020-3AEA-1069-A2DD-08002B30309D} music in the same folder and save it as key.bat..!!

now u can see two batch files lock and key!! if you press lock,the folder you wanna lock will become control panel and you can no longer view its contents..!! then press key to get back your original folder..!!
check it out..!!