You can change file associations on Windows 10 in three ways. Use ‘Open With’ to quickly change the program for one file type, Default Program Settings to change multiple file associations ...

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

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

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.

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.

While some file formats can't be changed, there are a lot that are. Here's how to change file formats in Windows 11 and what steps you can take to simplify the task.

This guide explains how to change the file extension in Windows 11. It also clarifies the distinction between file extensions and file types. Change a File Extension the Easy Way The simplest way ...