File Extension Library

.M3R File Extension

  • Developer by: Autodesk, Inc.
  • Category: Various data Files

What are .M3R files and how to open them?

Can't open .M3R file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .M3R file.

What is a .M3R file extension?

.M3R file extension is created by Autodesk, Inc.. .M3R has been classified as Various data Files.

.M3R is Autodesk Moldflow 3D fill+pack restart data

The m3r file extension is associated with the Moldflow, a simulation tools for plastic injection molding developed by Autodesk and available for Microsoft Windows operating system.

The m3r file stores 3D fill+pack restart data.

How to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .m3r file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .M3R files

  1. You need to update the application that you normally use to open .M3R files. Only the latest version of the software supports the current .M3R file format
  2. You need to check the .M3R file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)