How to Lock the folders

How To Lock and unlock your folder
Procedure :
1. Make a folder  and name it as “folder”
2. , open notepad and write ren folder folder.{21EC2020-3AEA-1069-A2DD-08002B30309D} and now (Notepad Menu) File>save as.
3. In ’save as’ name it as lock.bat and  save it ! (Save it on Desktop)
4.  open notepad again and write ren folder.{21EC2020-3AEA-1069-A2DD-08002B30309D} folder and now (Notepad Menu) File>save as.
5. In  ’save as’ name it as key.bat and click save ! (Save it on Desktop)
6.  double click lock.bat to lock the folder and now if you open your folder, control panel will show up
!
7. Now, double click key.bat to open the folder and  if you open your folder, you can now access your data inside the folder !
8. Lock your folder and hide the key.bat  on your hard disk or Flash Drive (USB) !
9. if you want to open your folder just paste the key.bat on desktop or anywhere and open your folder using it !