If file and folder names are not showing in a folder like the screenshot at the end of the article.
Open the folder and Right click on the empty space and choose Customize This Folder on the customize tab select Pictures and Videos in the Use this folder type as a template:
(if not selected already ). Switch to the folder which is not displaying names press ALT and on the View menu unselect Hide File Names and you are done . The names will be displaying now.