Ever opened a file and found it opened with the wrong program? It’s a common hiccup on Windows 10, but fixing it is a breeze. You can change the default program that opens a specific file type in just a few clicks. This guide will walk you through the steps, ensuring your files open the way you want every time.
How to Change What Program Opens a File in Windows 10
This section will guide you through the process of customizing your default programs so that your files always open with the right software.
Step 1: Right-Click the File
Find the file you want to open with a different program and right-click on it.
By right-clicking, you access a list of options that will help you change the default program. It’s your first step to personalization.
Step 2: Select “Open With”
From the context menu, choose “Open with” and then “Choose another app.”
This option reveals the programs available on your computer. It’s like opening a toolbox to pick the right tool for the job.
Step 3: Choose Your Preferred Program
Select the program you want from the list that appears.
If your preferred program isn’t listed, click “More apps” to see additional options. This broadens your choices and ensures you find the right fit.
Step 4: Check the Box
Check the box that says “Always use this app to open .[file type] files.”
This step ensures your selection becomes the default choice, saving you from future clicks.
Step 5: Click “OK”
Finally, click “OK” to confirm your choice and set the new program as the default.
With this click, you lock in your preferences, and the system remembers your choice for future files of the same type.
After completing these steps, Windows 10 will open files with your chosen program every time. This can save you time and make your computer experience smoother.
Tips for Changing What Program Opens a File in Windows 10
- Double-check you have the correct program selected for the file type.
- Use “Reset” in the default apps settings if something goes wrong.
- Explore the Microsoft Store if your desired app isn’t installed.
- Regularly update your preferred programs for compatibility.
- Consider using the same program suite for related file types for consistency.
Frequently Asked Questions
How do I change the default program back?
Go to Settings > Apps > Default apps, and reset to the recommended defaults or choose a new program.
Can I change multiple file types at once?
Not directly, but you can change them one by one through the Default apps settings.
Is it safe to change default programs?
Yes, but ensure the new program is reliable and secure to avoid issues.
What if my program isn’t listed?
Try reinstalling the program or select “Look for an app in the Microsoft Store.”
Will this affect other users on my computer?
No, these changes only apply to your user profile unless adjusted in system settings.
Summary
- Right-click the file.
- Select “Open with” and “Choose another app.”
- Choose your preferred program.
- Check “Always use this app.”
- Click “OK.”
Conclusion
Changing what program opens a file in Windows 10 is a straightforward process that can greatly enhance your user experience. By simply tweaking a few settings, you can ensure that your favorite programs are the ones you use most efficiently. Whether you’re tired of PDFs opening in the browser or you prefer a specific media player for your videos, these steps allow you to tailor your computer to your needs.
If you’re new to Windows 10 or just want to optimize your workflow, take a moment to explore these settings. It’s a small change that can make a big difference, putting you in control of your files and how you interact with them.
For further reading, consider diving into other customization options Windows 10 offers—they’re like hidden treasures waiting to be discovered. And if you’re ever stuck, don’t hesitate to revisit these steps or share this guide with friends who might need a tech boost. Happy customizing!

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.