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How to open .3MM file extension?

File Type : 3D Movie Maker Movie (Microsoft Corporation)
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .3MM files?

"Windows unable to open a file!" is probably the most common error faced by millions every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.



What is .3MM file extension?

.3MM file extension is a known file type. This section of tells you everything you need to know about this extension.
Movie or animation created with 3D Movie Maker (3DMM) for Windows; includes a 3D scene with three-dimensional characters and objects; may also contain music, sound effects, speech, and special effects. 3MM files are also created by Microsoft's Nickelodeon 3D Movie Maker, which is based on the original 3DMM program. NOTE: The 3D Movie Maker software has been discontinued.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .3MM files:

Microsoft Windows:
  • Microsoft 3D Movie Maker
  • Nickelodeon 3D Movie Maker