Tip to create a Folder without name

Do you ever tried to make a folder with out name,that means folder with no name.You cannot make this directly,such as create new folder press F2 to rename and leave blank as folder name.System won’t leave you allow blank folder name it returns to original(new folder). Here is the tip to create a folder with out name or removing name to an existing folder. first ensure your keypad ‘numlock’ key is on.then go to the folder and press F2 to rename the folder then type 0160 while pressing the alt key. try yourself and post your comments if you have other methods or tips.