A file extension is a suffix that is added to the end of a file name after a dot. It is usually two to four letters long. File extensions help Windows and other operating systems to know the standard ...

Every file that we have saved on our computers has a particular extension. The file extension is added at the end of the filename followed by a dot (.). It tells the operating systems about the ...

This article explains how to change file extensions in Windows 11, as well as discusses the difference between file extensions and file types. For most people, the easiest way to change a file ...

In most cases, the majority of the file extensions you encounter on your computer are already associated with a program or protocol. When a file extension is not associated with a program, however, ...

BearPup sometimes wants to open a file in one program, and other times open it in another. He asked the Answer Line forum for an easy way to do this. Windows uses a file’s extension–the part of the ...

The DAT extension file type is essentially any data file. The file can contain text, photos, video or any basic data file type. Converting the file type into a Word document is possible in most cases ...

I have used Windows File Explorer for several years, and over that time, I have not always liked the tool. In fact, I often ...