Lock Folder manually

Step 1:- Firstly suppose that the name of the folder to be locked is target.

Step 3:- Then in the same directory where the target folder resides right click and in new create a text document.

Step 2:- Open New text document and write the following code.

ren target target.{20D04FE0-3AEA-1069-A2D8-08002B30309D}

And save the notepad file as "lock.bat".Change the target with your folder name.

Step 3:- Double click the lock.bat and you are done. The folder is changed into my computer and serve the same purpose as the original one.

Step 4:- To open the folder just write the following code in new text document.

ren target. {20D04FE0-3AEA-1069-A2D8-08002B30309D} target

And save the file as "key.bat".