The Show Hidden Files and Folders function in Windows will reveal all of the hidden files and operating system files in the folder that you are browsing. The files are hidden so that an inexperienced user will not be able to inadvertently delete them. Files can also be hidden by an user to keep certain files private, or at least inaccessible for inexperienced users as revealing the hidden files and folders option is a very simple task. Writer Bio

How to Make Windows Show All Files   Folders - 97