How to change the file extension for multiple files at once . If you have a folder full of files that need new extensions, ...

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.

In this post, we will show you how to change the file type extension on Windows 11/10.Every file on our PC has a file type. For audio files, it might be MP3; for documents, it might be Docx or pdf ...

If you’re tired of Windows opening files in the wrong apps, changing file associations may fix the problem. Here’s how to do it.

How to Change Ownership of Files in a Terminal. In Unix-like operating systems, such OS X or a Linux distribution, every file has an owner account.

There's another way you can change a file type's associated app in macOS: Right-click (or Ctrl-click) on the file in a Finder window and select Get Info.