Need to use third-party programs to open files on your PC? Here's how to change file associations in Windows 10 and choose which apps open which file types.

If you can't change default app by file type in Windows 11/10, then reset the problematic app, remove file type association, etc.

Learn how to change the '- Copy' name extension for Files and Folders in Windows 11/10 by tweaking the Registry.

On Windows 11, you can change the default browser to any application you want, and in this guide, I'll explain how to use the easiest steps.

In this guide, I'll outline how to rename one or many files in bulk using File Explorer, PowerShell, Command Prompt, and PowerToys on Windows 10.

To change the default PDF viewer on Windows 10, you'll need to edit your default apps in the Control Panel.

Do you want to open a file type or link with a specific app? Here's how to change the default app settings on Windows 11.