Each file has its own extension that defines the type of file. File extensions are hidden by default in Windows 10 and all other versions of Windows.
The reason why file extensions are hidden by default is probably that it creates additional problems for users who are not very handy with computers, because they can accidentally change the file extension at the end of the filename, making the file unreadable.
As with most users, it is always better to be able to see the extensions to file names than not to see them. It can save you the trouble of getting infected by viruses or malware if you know the type of file before you open it.
For example, if a file named wallpaper.jpg.exe contains malware, you can only see it as wallpaper.jpg if the filename extension is hidden. Since you don’t know it’s an executable file, you can accidentally run it and infect your computer with a virus. A file icon may not accurately indicate the type of file and may be unrecognizable.
There are also cases where you need to request a specific file type, for example. B. if you want only PNG image files from an image file fragment that also contains other image file types. When file name extensions are hidden in the file explorer, the only way to identify them is to right-click on them and check the properties, which is a big problem.
To save yourself all this hassle, you can set your file explorer to show hidden file extensions in Windows 10.
Show hidden file name extensions
The file name extensions are configured in the folder settings, which are accessible through the File Explorer window. Follow these steps to display hidden file name extensions in Windows 10.
- Open this PC or the file explorer.
- Click the View button in the menu bar.
- Click the Preferences button on the far right of the navigation bar.
- Select Change folders and search options.
- In the Folder Options window, click the View tab.
- Under Advanced Settings, scroll down and find the Hide extensions for known file types option.
- Uncheck the box. Click Apply and then OK to save your changes.
You should now be able to see file name extensions for all file types in File Explorer and on the Windows 10 desktop.
Show hidden files and folders
If you want to view hidden files or folders that are not visible by default, you can open them here in File Explorer and make them visible again.
Follow steps 1-5 in the instructions above until you click the View tab in the Folder Options window. In the Advanced Settings section, look for the Hidden Files and Folders option. Click the Show hidden files, folders and drives radio button to select it. Click OK to save your changes.
All previously hidden files and folders will now be visible in the file browser. You can easily recognize previously hidden files and folders because they are displayed with a slightly lower opacity, indicating that they are set as hidden.
Description to share: Can’t see the file extension or file type in Windows 10? Allows you to show/hide hidden file name extensions in File Explorer.
frequently asked questions
How to show or hide file names in Windows Explorer?
# x-productkb # global # show… #
Which File Explorer setting allows you to show and hide file extensions?
like – always show the file extension….
How can I view hidden files in Windows 10?
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