I like to see the file extensions. I want to know while file types I’m looking at, regardless of whether the thumbnail icon is correct or not.
- In Windows Explorer, choose Organize > Folder and Search Options.
- Click the View tab in the Folder Options dialog box.
- In Advanced Settings, deselect Hide Extensions For Known File Types.
- Click OK.
OS: Windows Vista, Windows 7, Windows 8
Last Updated on by