How to set a default app for a single file on macOS

How to change the default Mac app for specific file types

1. Right-click on a file that uses the file type you'd like to change the default for. ...
2. Click on Get Info in the pop-up.
3. Click Open With if the section isn't already expanded. ...
4. Click the drop down menu.
5. Click the app you want to use. ...
6. Click Change All...

1. How do I change the default application for a file type?
2. How do you assign an application to a file type on a Mac?
3. How do I change file associations on a Mac?
4. How do I choose which program to open a file?
5. How do I remove the default application to open a file?
6. How do I reset what opens a file?
7. What are the default apps on Mac?
8. How do I open a pfile file on a Mac?
9. How do I open a .app file on a Mac?
10. How do I change my default CSV on Mac?
11. How do I change my default video player on Mac?
12. How do I remove a file association on a Mac?

How do I change the default application for a file type?

Under Settings, locate “Apps” or “App Settings.” Then choose the “All Apps” tab near the top. Find the app that Android is currently using by default. This is the app you don't want to use anymore for this activity. On the App's settings, choose Clear Defaults.

How do you assign an application to a file type on a Mac?

Here's how you do it:

1. Click one of the files in the Finder.
2. Choose File→Get Info (Command+I).
3. In the Info window, click the gray triangle to disclose the Open With pane.
4. From the pop-up menu, choose an application that Mac OS X believes will open this document type.

How do I change file associations on a Mac?

Fortunately, it's easy to change your file associations in Mac OS X, if you follow these steps.

1. Select a file with the format you want to change (ex: an MP3, a JPG picture, an HTML file) in the Finder.
2. Right click on the file and choose “Get Info.”
3. Change the application in the “Open with:” drop down.

How do I choose which program to open a file?

Right-click the file and select Properties. Select the Open With tab. Select the application you want and click Set as default. If Other Applications contains an application you sometimes want to use, but do not want to make the default, select that application and click Add.

How do I remove the default application to open a file?

Here's How:

1. Click on Start and then Control Panel. ...
2. Click on the Programs link. ...
3. Click on the Make a file type always open in a specific program link under the Default Programs heading.
4. In the Set Associations window, scroll down the list until you see the file extension that you want to change the default program for.

How do I reset what opens a file?

How to reset defalt programs to open files?

1. Open Default Programs by clicking the Start button, and then clicking Default Programs.
2. Click Associate a file type or protocol with a program.
3. Click the file type or protocol that you want the program to act as the default for.
4. Click Change program.

What are the default apps on Mac?

While the likes of Mail, iTunes and Safari are set as the default applications on your Mac - meaning they launch automatically when you open an email, audio file or web link - it's easy to give these duties to other apps of your choosing.

How do I open a pfile file on a Mac?

If you find a PFILE file on your computer or you receive a PFILE file as an email attachment you must install RMS to open the file. When RMS is installed you can simply double-click the file to open it. You will be prompted to confirm that you are authorized to view the file with a username and password.

How do I open a .app file on a Mac?

Open a file once with a specific app

Drag the file onto the app icon in the Finder or the Dock. Select the file in the Finder, choose File > Open With, then choose an app. Control-click the file, choose Open With, then choose an app. Open the app, then choose File > Open.

How do I change my default CSV on Mac?

How to set Excel as the default program on Mac. Right click on the CSV file in your Downloads folder. Under 'Open With' choose 'Excel. Click 'Change all' and confirm your decision.

How do I change my default video player on Mac?

How to Change Default Video Player on Mac: a Brief Guide

1. Step 1 - Choose your video file. Open Finder on your Mac and find the file you want to play. ...
2. Step 2 - Open with. Switch to the "Open with" tab. ...
3. Step 3 - Choose your preferred media player. ...
4. Step 4 - Apply and confirm changes.

How do I remove a file association on a Mac?

Do a GetInfo CMD-I or File>GetInfo (or just use "More Info...") Click on the disclosure triangle next to "Open with," select the App in the dropdown menu you want to as the default and hit the Change all button.