The nmm file extension is related to an old program called 3D Movie Maker by Microsoft. The nmm file contains video created in the program. This format was later abandoned and replaced with the 3MM fo...
The nmm file extension is related to an old program called 3D Movie Maker by Microsoft. The nmm file contains video created in the program. This format was later abandoned and replaced with the 3MM format used by 3D Movie Maker. The nmm file type entry was marked obsolete and no longer supported. This type of file is likely obsolete.
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the extension, it opens the file in the associated program. When Windows does not recognize an extension, you receive a message to select an app to open the file.
If the nmm file does not open in 3D Movie Maker, you must create a file association. This option is in the file’s Properties menu.
While 546 file types use the nmm extension, they are often not compatible. You must use different applications to handle each. The nmm format was originally developed for the 3D Movie Maker application. Modification or reading of nmm files is often done in 3D Movie Maker.
We provide tools for working with nmm files: an Opener, Converter, and Viewer. This article explains what an nmm file is and how to open, view or convert it. We hope our site is useful and informative. Two file associations found.
An nmm file is a Samsung Kies memo backup. It contains memos from the Samsung Memo app which came pre-installed on Galaxy phones. Nmm files can no longer be opened, as no Samsung programs support them.