Show or hide file extensions in win8 computers

  
                                    

1. First, we need to return to the traditional desktop location of the win8 computer. After that, we open a folder at random and then expand the Ribbon toolbar above, which is the button with an up arrow at the top.


2. After we switch the interface to view this column, we can see that there is a "file extension” option in the menu below, if we are If you want the file in the win8 computer to display the extension, we will check this option. If you don't want to, you can remove the option.


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