How to create or delete a System Folder Named CON in Windows 7

hello users normally we cant create con floder in windows..but we can create through cmd promt..
according to con floder we cant create these folders too ( PRN, NUL, AUX, COM1, COM2, COM3, COM4, COM5, COM6, COM7, COM8, COM9, LPT1, LPT2, LPT3, LPT4, LPT5, LPT6, LPT7, LPT8 and LPT9) are reserved keywords called SYSTEM FOLDERS and can’t be created directly in Windows Explorer or Command Promp...
procedure:-
1.Go to start -> Run -> type in cmd or command
2.To create a folder named con in your C drive
md \\.\c:\con
If you want delete:-
rd \\.\c:\con
here c means you drive letter... replace with your original drive letter at where it is located...