How to create a folder with password protected without any softwere(for Xp)

1. Create a folder of  any name.(For instance create a folder in desktop with named 'picture'.)
2. Open Notepad and type the following code:
    ren folder_name folder_name.{2227A280-3AEA-1069-A2DE-08002B30309D}
3. Click File then select SaveAs.
4. Save the file in same directory where folder located and the file with any_name.bat (Here lock.bat) and select save type "All(*.*).
5. Create a another notepad file and type following code:
    ren folder _name.{2227A280-3AEA-1069-A2DE-08002B30309D} folder_name and save as above procedure with different name.(Here key.bat)
6. Click loc.bat.(The icon of the folder will change and the folder will be locked.)
7. To unlock click key.bat. 

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