All about MNT Files

The MNT file type is primarily associated with MountainsMap.

MNT	File extension: MNT
	File type:	data file

What is an MNT file?

MNT files mostly belong to MountainsMap. MNT files can represent several distinct file types used in various fields. Their content and structure depend on the software that created them.
For example, one common use is as a measurement data file in systems like MountainsMap or Alicona. These files store data from digital microscopes and surface metrology instruments.
Other MNT files are used in electronics design. They hold PCB component placement information for programs such as DipTrace (DipTrace) and KiCad (KiCad). This information details the layout and mounting surface of circuit boards.
Some versions work as database files. They may contain Microsoft Access table shortcuts (Microsoft Access), Oracle Retail data (Oracle), or feed data for HR systems like Dayforce HCM (Dayforce HCM).
In rare situations, MNT files store music notation data for software such as Music Animation Machine (e.g., Maestro Genesis Pro).

Measurement Files: Store digital microscope data and surface measurements.

PCB Layout Files: Hold component placement and board design details.

Database Files: Include table shortcuts and retail or HR record data.

Music Notation Files: Encode notation information for music software.

FilExt.com tip: Each MNT file must be opened with the correct application. Checking file headers or metadata can reveal its origin, guiding you to the right tool.

How to open an MNT file

You need a suitable software like MountainsMap to open an MNT file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your MNT file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a MNT file directly in the browser:. Just drag the file onto this browser window and drop it.

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Programs that open and convert MNT files:

MountainsMap
See the previous paragraphs to learn more about the main application. MNT files are often referred to as MountainsMap data files because this type of file is primarily created or used by this software.
Foxpro Menu Memo by Microsoft Corporation

MNT file extension format:

If you can determine the file format, the associated program can also be determined. The first characters in a file identify the file format, for example, HTML files start with the bytes <html>. If the file extension does not match the file format, double-clicking on the file will cause an error upon opening. So a detailed analysis of a file is vital in order to determine the format and the associated program. Our examination of the MNT files comes to the following conclusion:

The MNT file type is a very commonly used file extension and covers different formats for different programs. The two most common formats are as follows:

30% of all MNT files utilize the Microsoft Compound File format, known also as OLE2 Compound Document format or Composite Document File format. This file format is used by previous Microsoft Office programs and other Windows programs and stores the data in complex containers and sections. The file signature of compound files is defined as D0 CF 11 E0 A1 B1 1A E1, so the first character of a file looks like "DOCFILE". The internal app name of MNT files is Windows Installer. The globally unique identifier of this file type is 000c1084-0000-0000-c000-000000000046. The file contains several sections which are named like Contents, XmlHeader and ImagePreview. The file size is in the range of 110 KB to 13 MB. The file type was used 20 years ago but is still in use today. The following filename is common: Enterprise.mnt. Such MNT files store data about document.
10% of all MNT files have the same signature C1. The contents of these files are easily readable with a text editor. The file size is in the range of 490 bytes to 5 KB. Examples of file names are Time Dilation smd.mnt.

All other MNT files (60%) have different formats, such as JetDB, Header and INSERT. Tagged as promotion, tabctr, export, board, interface, inventory, chorus, drive, place, core, fuzz, item, pick or vent. If you want to find out what your MNT file contains, drag and drop it onto this page.

Technical Data for MNT File Extension

File classification:

Data

Related files:

accdb, brd, sch, mnb, mht, mrt, mtn, mnx, sur, jpg, zip, ipc, rar, exe, ris, lbx, fxp, spx, mdb, csv, xml, db

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: Visual.FoxPro.Menu
EXEFile: %ProgramFiles%\microsoft visual studio\vfp98\vfp6.exe -SHELL

ProgramID: Visual.FoxPro.Menu.5
EXEFile: C:\DevStudio\VFP\VFP.EXE -SHELL

ProgramID: Visual.FoxPro.Menu
EXEFile: %ProgramFiles%\Microsoft Visual FoxPro 8\vfp8.exe -SHELLOPEN %1

ProgramID: Visual.FoxPro.Menu
EXEFile: %ProgramFiles%\Vfp9\vfp9.exe -SHELLOPEN

Show all 4 listings To Top

an mnt data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with MNT files

Associate the MNT file extension with the correct application.
Update your software that should actually open data files. Because only the current version supports the latest MNT file format. Search, therefore, e.g. on the manufacturer website after an available MountainsMap update.
To make sure that your MNT file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .MNT file online - secure, fast, and no downloads needed.