If this file is part of a specific software, game mod, or technical documentation, it is almost certainly hosted on that developer’s official site, GitHub repository, or forums.
It seems you are looking to download a specific text file named "addmmsd.txt". Download addmmsd txt
A .txt file is a plain text file that contains only text and no formatting (like bold, italics, or images). It can be opened by any text editor, such as: Notepad macOS: TextEdit Linux: Gedit or Nano If this file is part of a specific