How to See File Extensions in Windows 10
Seeing file extensions in Windows 10 is pretty simple. You just need to change a few settings in the File Explorer. This article will walk you through the process step-by-step and provide some handy tips to make sure you always know what type of files you’re working with.
Step-by-Step Tutorial on How to See File Extensions in Windows 10
This section will guide you through enabling the display of file extensions in Windows 10. These steps will ensure you can always see the full name of your files, including their extensions.
Step 1: Open File Explorer
Click on the File Explorer icon located on your taskbar or press Windows key + E to open File Explorer.
Finding the File Explorer icon is easy—it’s typically a folder-shaped icon on your taskbar. If you prefer shortcuts, pressing Windows key + E is a quick way to get there.
Step 2: Navigate to the View Tab
Click on the "View" tab at the top of the File Explorer window.
The "View" tab houses various options for displaying your files. We’ll be using this tab to enable the viewing of file extensions.
Step 3: Check the ‘File Name Extensions’ Box
In the "View" tab, find and click the checkbox next to "File name extensions".
This action will immediately enable file extensions for all files in the File Explorer. You’ll now be able to see extensions like .txt, .jpg, .exe, and more.
Step 4: Verify the Changes
Go to any folder to see if the file extensions are now visible.
Open a folder with files of different types, and you should see extensions (like .docx, .mp4, etc.) next to the file names.
Step 5: Close File Explorer
Once you’ve confirmed the changes, you can close the File Explorer.
There’s no need for additional steps. Your setting changes are saved automatically, so you can close File Explorer whenever you like.
After completing these steps, you’ll see the file extensions for all files in your File Explorer. This makes it easier to identify file types and avoid any confusion.
Tips for Viewing File Extensions in Windows 10
- Customize Columns: If you work with many files, you can add a "Type" column in File Explorer to easily sort files by extension.
- Use Grouping: Group files by type to quickly locate specific file formats.
- File Icons: Pay attention to file icons, as they also help identify file types.
- Search Function: Utilize the search bar in File Explorer to find specific file types by typing their extensions (e.g., *.jpg).
- Hidden Files: Remember that some files may still be hidden; you can show hidden files via the "View" tab as well.
Frequently Asked Questions
What is a file extension?
A file extension is a suffix at the end of a file name, indicating the file type. It usually consists of three or four letters (e.g., .txt, .docx).
Why can’t I see file extensions by default?
Windows hides file extensions by default to simplify the user’s experience and avoid accidental changes to file names.
Can I hide file extensions again?
Yes, you can hide them by going back to the "View" tab in File Explorer and unchecking the "File name extensions" box.
Are file extensions important?
Yes, file extensions help you identify the type of file and select the appropriate program to open it.
Will this setting affect all users on my computer?
No, this setting will only affect your user account. Other users need to enable it separately.
Summary of Steps
- Open File Explorer.
- Navigate to the View Tab.
- Check the ‘File Name Extensions’ box.
- Verify the Changes.
- Close File Explorer.
Conclusion
Seeing file extensions in Windows 10 can make your computing experience much smoother. Knowing what type of file you’re dealing with helps you avoid opening the wrong program or accidentally changing a file type. It’s a simple change, but it has significant benefits.
Whether you’re managing documents, organizing photos, or working on any project, viewing file extensions gives you more control. It’s a small but mighty adjustment that brings clarity and precision to your file management.
So, go ahead and enable those file extensions. You’ll wonder how you ever managed without this valuable insight into your files. Happy browsing!
Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.