You're probably aware that most files have an extension such as TXT or EXE after the file name, even though these are not always displayed in Windows. File extensions are how Windows knows what to do ...

A bug in Lion means Apple's popular TextEdit utility may append the TXT extension to files regardless of their original file types. Topher, an avid Mac user for the past 15 years, has been a ...

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 ...

Microsoft uses file associations to set default programs for opening different file types on all its operating systems. As a result, when you open a file, be it text, image, or document, on your ...

OK, so there's this file I downloaded (several actually) and while it IS a text file, it does not have a .txt extension (nor should it, in fact, having a .txt extension makes the program that is ...

I'm in the process of learning VBScript and I had a question. My first project is to create a script that will sort files based on extension from a temporary download folder and then place them into ...