We show you how to open files with no extension in Windows 11/10. You can try these tricks or use one of these free software or online tools.

You can create a file without a File Type Extension in Windows 11/10 by carefully following the steps laid down in this post.

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.

This free Web service does one thing and does it well: changing your file formats instantly with no hassles.

How to change the default program a file opens with in Windows 7 When you open files that have a particular file extension, Windows will look at its configuration to determine what the default ...