How to change file type to pick an app

Updated: 05/03/2022 by

How to change file type to pick an app

By default, Windows selects a certain program to open each file type. However, you can re-associate a file extension to another program if you choose to do so. You can also change the default file association in Windows to open all files of a specific type or extension with the same program.

Select a link below for information on how to change the programs used to open files in Microsoft Windows.

Change file association for all files of a specific type

Select your version of Windows from the list below and follow the steps to change the association for all files of specific extensions (e.g., .txt, .jpg, .png, etc.).

Windows 11

  1. Open the Control Panel.
  2. In the Control Panel, click the Default Programs option.
  3. Click the Associate a file type or protocol with a program option.
  4. In the Default apps window, scroll to the bottom and select Choose defaults by file type.
  5. Find the file type that interests you.
  6. Click the current default program or Choose a default option below the file type.

How to change file type to pick an app

  1. In the How do you want to open pop-up window, select the program you want to associate with that file type.

How to change file type to pick an app

  1. Click the OK button.

Windows 10

  1. Press the Windows key, type Default apps, and press the Enter key.
  2. On the right side, in the Default apps section, scroll down and click the Choose default apps by file type option.

How to change file type to pick an app

  1. Under the Name column, locate the file extension you want to modify.
  2. Under the Default app column, click the name of the currently-selected default program.

How to change file type to pick an app

  1. In the Choose an app pop-up window, select the program you want to associate with that file type.

How to change file type to pick an app

Windows Vista, 7, and 8

  1. Open the Control Panel.
  2. In Control Panel, type Default Programs in the search field in the upper-right corner and click the Default Programs selector.

How to change file type to pick an app

  1. Click the Associate a file type or protocol with a program option.

How to change file type to pick an app

Modify the actions of a file type

  • Locate the file extension you want to modify and highlight it.
  • Click the Change program button.
  • Select the program you want to associate, open the file extension, and click OK. If the program you want to select is not listed, click the Browse button, find the program's executable (.exe) file on the computer, and click OK to select that program.

Windows 2000 and XP

  1. Open My Computer or Explorer.
  2. Click the Tools in the file menu and then click Folder Options.
  3. Click the File types tab.

Adding a new file type

  • Click the New button.
  • Type the name of the file extension.
  • Click OK.

Modify the actions of a file type

  • Locate the file extension you want to modify and highlight it.
  • Click the Advanced button.
  • If you want to modify a previous action, highlight it in the Actions list and edit it. Otherwise, click New and create a new action.

Removing a file type

  • Locate the file extension you want to remove and highlight it.
  • Click the Delete button.

Windows 95, 98, and ME

  1. Open My Computer or Explorer.
  2. Click View in the file menu and Folder Options.
  3. Click the File types tab.

Adding a new file type

  • Click the New type button.
  • Type the associated extension and the description and actions of the file.

Modifying the actions of a file type

  • Locate the file extension you want to modify and highlight it.
  • Click the Edit button.
  • If you want to modify a previous action, highlight it in the Actions list and edit it. Otherwise, click New and create a new action.

Removing a file type

  • Locate the file extension you want to remove and highlight it.
  • Click the Remove button.

Associate one file with a specific program

To change the program associated with a specific file, follow the steps below.

  1. Locate the file whose association you want to change or set.
  1. Right-click the file you want to change the file association and select Properties in the drop-down menu.
  2. In the file Properties, click the Change button next to the "Opens with" option.

How to change file type to pick an app

  1. After clicking Change, you are given a list of programs that can open the file. Select the program you want to use and click OK.

How to change file type to pick an app

Tip

If the program you want to use isn't listed, you can click More apps at the bottom of the window. If you still don't see your program of choice, you can locate it manually by clicking Look for another app on this PC.

How do I change default app files?

Right-click the Start button (or use the WIN+X hotkey) and choose Settings. Select Apps from the list. Choose Default apps on the left. Scroll down a little and select Choose default apps by file type.

How do I associate a file type with a program?

Open the Control Panel. In the Control Panel, click the Default Programs option. Click the Associate a file type or protocol with a program option. In the Default apps window, scroll to the bottom and select Choose defaults by file type.

How do I change a file type?

You can also do it by right-clicking on the unopened file and clicking on the “Rename” option. Simply change the extension to whatever file format you want and your computer will do the conversion work for you.

What does choose default apps by file type mean?

A default program is the program that Windows uses when you open a particular type of file, such as a music file, an image, or a webpage. For example, if you have more than one web browser installed on your computer, you can choose one of them to be the default browser.