This is the first way to see file extensions in Windows 7. Open Explorer Click on View in the top menu Click on Show next Select File name extensions. To show File name extensions in Windows 10 ...

Let's take a closer look. File extensions are things like .png or .mp4 at the end of a file name. The file extension is not ...

New installations of Windows default to hiding the file extension when file names appear in Explorer windows and Open/Save dialog boxes in applications. However, this important element of the file ...

New installations of Windows hide all file extensions, except for Windows components, that would appear in Explorer or an application dialog box that displays file names. File extensions are ...

These File extensions vary from the type of file that a user is trying to run. If you add ‘File name extensions’ item to the Windows 11/10 context menu, then you will be able to show or hide ...