To change how files open in Windows 11, use the "Open with" feature or adjust settings under "Default apps" to set your preferred program for each file type. This ensures that files like PDFs open in ...

Portable document format (PDF) files remain a popular choice for business documents ranging from contracts and forms to manuals and reports, so there's a good chance you need to open them often.

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; ...