To change your default file manager in Windows 11, open the Start menu, type the name of the third-party file explorer you installed, and select "Open File Location." ...

Each document that you have on your Mac is associated with a default application which macOS uses to open the file whenever you double-click on its icon in Finder. Sometimes you may have a ...

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.

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.

Microsoft suggests changing your default program settings if you want Windows to always use a specific app for PDF files. Go into the Windows "Settings" app and choose the "Apps" option.

When you double-click on a file in Windows, it will automatically open a default program that is configured to manage these types of files. It is common, though, want or need to use a different ...

If you want to reset all your Program and File Associations to default values in Windows 11/10, then you can reset them to Microsoft recommended defaults.

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.

Learn how to use a Microsoft 365 setting to choose whether to open files in the online or desktop app, giving you full control for each file.

Microsoft says that Word for Windows will soon enable autosave and automatically save all new documents to the cloud by ...