File Extension Library


.M01 File Extension

  • Developer by: Bentley Systems, Incorporated
  • Category: 3d graphics, CAD-CAM-CAE Files

What are .M01 files and how to open them?

Can't open .M01 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 .M01 file.

What is a .M01 file extension?

.M01 file extension is created by Bentley Systems, Incorporated. .M01 has been classified as 3d graphics, CAD-CAM-CAE Files.

.M01 is MicroStation modification resource data

The m01 file extension is associated with MicroStation, a suite of CAD software products for 2- and 3-dimensional design and drafting, developed by Bentley Systems, Incorporated.

The m01 file contains modification resource data.


How to open:

Use MicroStation to work with *.m01 files.

How to convert:

Compatible tools are capable of export m01 files to other formats.

How to fix problems with .M01 files

  1. You need to update the application that you normally use to open .M01 files. Only the latest version of the software supports the current .M01 file format
  2. You need to check the .M01 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)