Some files force programs to perform operations that require administrator rights. As an example, if you received a ZIP file containing several business spreadsheets ...

When you open a program on your computer by double-clicking its icon, you are activating that program's .exe file and, thus, launching the program. When you launch PowerPoint, for example, you're ...

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 ...

Kavindu installed KMPlayer, then discovered that more file types opened in KMPlayer than he wanted. When you open a data file, Windows uses the file’s extension (such as .docx, .mp3, .jpg) to see in ...

Q. When I try to open a file that is sent to me via e-mail, sometimes it tells me that there isn’t a program associated with the attachment. Why can’t I open these files? - Susan A. The various types ...

In my computer science class, there is a .exe program that was built using C that is being used in a project. My teacher provided me the source code, and I was wondering if there is a way that I can ...

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 ...