HIDE YOUR FOLDERS

1) create a folder in any drive (here E:/)
2)here in "E:/" create two batch files "lock.bat", "unlock.bat". write the following code in it.
In lock.batren filename filename.{0000031D-0000-0000-C000-000000000046}
In unlock.batren filename.{0000031D-0000-0000-C000-000000000046} filename
4) place ur personal files inside it. And now press lock.bat in D:, now try opening it. To unlock click unlock.bat.
use can use other keys like
{48F45200-91E6-11CE-8A4F-0080C81A28D4},{0B6DC6EE-C4FD-11d1-819A-00C04FB69B4D}{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