Usually, Windows 10 sets a program to open one punch in of file.
However, a file can always be opened by more than one program.
You may want to use another program to open a file.

This post fromMiniTool Softwarewill show you a guide.
What Are Windows 10 File Associations?
File association is a computing term.
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It always associates a file with an utility capable of opening that file.
Here comes the main point of this post: how to change what program opens a file Windows 10?
It is not a difficult job.

We will tell you how to associate files on Windows 10 in the following contents.
Read also:How to Show File Extensions in Windows 10?
How to Change What Program Opens a File on Windows 10?

it’s possible for you to follow this simple guide:
1.
- go for the app you want to associate with the file pop in.
ClickOKto save the change.
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Do you know what File Association Helper is?
Is it a virus?
And if it is a virus, how to remove it?
If you dont know the answers, you might read this post.
Go toSettings > Apps > Default apps.
Scroll down and clickChoose default applications by file bang out.
Find the file extension that you want to change its default tool and then clickChoose a default.
If there is a default utility, you’re free to just nudge the app to continue.
- grab the tool you want to use from the pop-out interface.
Next time, Windows will use your specified applications to open different types of files.
Get the solutions from this post.
How to Change File Associations on Windows 8.1/8/7?
After reading this post, you’ve got the option to get what you want to know.
Should you have any related issues, you might let us know in the comment.