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, ...

In Windows 11/10, it is possible to open different Settings panel pages using various commands. If you receive a program association error when opening a Settings ...

Windows programs have unique "Process IDs." Windows identifies all processes using this ID. Microsoft Winform developers often need to allow users to open files such as Word documents, images and even ...

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 ...

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 ...

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Q: In setting up a new computer, I learned the version of Microsoft Office I was using on my old machine was too old to work with Windows 10, which is what came installed on my new system. To ...

If the “How do you want to open this file” window keeps popping up in Windows 11/10, follow the suggestions laid down in this article. Before proceeding, ensure you have installed the latest version ...

Hey fella's...<P>I'm working with some .jpg's, and my computer has them set up to open with some stupid program that I can't stand.<P>Can anyone tell me how to change file associations from one ...