Apps that open files In macOS, you can change what app opens a specific file type from the file itself. Right-click a file that you want to change the default app that opens, and select Get Info.

If you're done with File Explorer in Windows 11, you can hack the Windows Registry to change it to something else.

How to restore your default file extension associations in Mac OS In the Mac OS it is possible to change the default program the operating system will use to open a file when you double-click on ...

Now that you’ve changed the default program for this file, the button for Change All is active. This button will set your Mac to use the selected application to open files of this type.

If you want a different app to always open a particular file type, here's how to do it.

Choose the This PC option from the Open File Explorer to drop down menu. As helpful as it may be to get File Explorer to display This PC by default, there is one more trick that I want to show you.

Windows makes it easy for you to open up these files by setting up default programs for each file type -- images files, for example, will open by default in the Windows 10 Photos app.

When you double-click on a file in Windows XP, the operating system will automatically open the file using a program that has been is associated with the file's extension. It is possible ...

Not happy with your Linux distro's default file manager? Stop struggling and try something different. Considering that these are all free, what do you have to lose?

Google is changing the way its browser handles PDF files, starting with the Chrome Canary channel. Citing security concerns, the company wants Chrome to open PDF files by default, bypassing any ...