This trick will allow you to create files and folders without any name. Just follow the steps as given below For this you will have to rename the file with 2 spaces. Just follow the steps given below :-
1) Select file, Press 'F2'. 2) Hold 'Alt' key and type '0160' from the numpad.
3) Release the 'Alt' key. Now without doing anything else, again hold 'Alt' key and type '0160'.
4) Press 'Enter' and you will have second nameless file in the same directory.
5) Repeat step 3 to create as many nameless files or folders in the same directory.
(We have a problem with deleting these folders, to do so, start your computer in 'Safe Mode' and delete it from there.)