LOCK FOLDER WITHOUT SOFTWARE

Suppose you want to lock the folder games in d: which has the path D:\Games. In the same drive create a text file and typeren games games.{21EC2020-3AEA-1069-A2DD-08002B30309D}Now save this text file as loc.bat

create another text file and type in itren games.{21EC2020-3AEA-1069-A2DD-08002B30309D} gamesNow save this text file as key.bat

Note:change games with ur folder name

Now you can see 2 batch files loc and key.
Press loc and the folder games will change to control panel and you cannot view its contents.Press key and you will get back your original folder.
try it out!!!!!!!

Here use the following keys instead of given above.

{20D04FE0-3AEA-1069-A2D8-08002B30309D} - Turned to Explorer
{0DF44EAA-FF21-4412-828E-260A8728E7F1} - turned to startmenu properties
{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF} - Turned to Folder Options
{7007ACC7-3202-11D1-AAD2-00805FC1270E} - Turned to Network Connections
{D20EA4E1-3957-11d2-A40B-0C5020524152} - Turned to Fonts Folder
{D6277990-4C6A-11CF-8D87-00AA0060F5BF} - Turned to Shedule tasks
{E211B736-43FD-11D1-9EFB-0000F8757FCD} - Turned to Scanners & camera
{645FF040-5081-101B-9F08-00AA002F954E} - Turned to Recycle bin
{2227A280-3AEA-1069-A2DE-08002B30309D} - Turned to Printers Folder

Have Fun