The most effective way to hide folders is by using a specific program like Free hide Folder 2.1. Free Hide Folder is a free computer security software that lets you select a list of folders you would like to keep protected. By clicking the Hide button in the main menu, all the selected folders will magically disappear on your computer. In order to have access to them you will have to pass through the program which has a pre-selected password to enter.

Key Features:

• Hide your folder completely. Unless you unhide it yourself, nobody can find it.
• Password protection when running program.
• No file system structure modifications needed.
• Any number of folders may be hidden at the same time.
• Easy-to-use user interface.