Suppose you want to lock the folder games in E: which has the path E:games
In the same drive create a text file and type
ren games games.{21EC2020-3AEA-1069-A2DD-08002B30309D}
Now save this text file with any name but the extension should .bat (batch file)
eg lock.bat
Now Create another text file and type in it
ren games.{21EC2020-3AEA-1069-A2DD-08002B30309D} games
Now save this text file as with any name bt extension should be batch (open.bat)
Now Press lock.bat and the folder movies will change to control panel and when u click it your control panel will be opened.
TO view the contents of your games folder just click open.bat.
To Use this trick efficiently hide the two batch files lock.bat and open.bat and unhide them when u want to use ur game folder.