hiding folder

[patelviren]

In my pc when i hide any folder then aftere i try to unhide then it is not possible. it's mean after one time hiding folder ,i am not able to unhide it.
why that happen?????????????????

[vicky_l7]

which file system u r using.fat or ntfs,
simply use attrib command on that folder
go to command prompt go to that folder and execute that command
Attrib -h foldername name to unhide it