Open MST file

MST files: what are they and how do I open them?

mst file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

.mst file type #1: Windows Installer transform script

An mst file extension is related to Windows Installer applications installation service integrated to Microsoft Windows operating system. An mst file stores script for Windows Installer.

Further details:

The mst file extension is associated with Windows Installer and used for transform script files.

A transform script adds, deletes, or changes properties in a Microsoft Windows Installer (msi) package to enable customization of the installation for different groups of users.

The mst file can be created with Microsoft Windows Software Development Kit.

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Windows Installer icon

Windows Installer

Default installation service in the Microsoft Windows

Microsoft Windows Software Development Kit

A set of tools, code samples, documentation, compilers for Windows apps programmers

Microsoft Windows icon

Microsoft Windows

A series of operating systems developed by Microsoft

.mst file type #2: Corel Presentations master template

An mst file extension is related to the Corel Presentations software for Windows. An mst file stores master template.

Further details:

The mst file extension is associated with Corel Presentations, presentation-graphics program, developed by Corel Corporation, which is part of Corel WordPerfect Office suite.

The mst files contain templates for newly created presentations.

Mime types:
application/x-corelpresentations
application/presentations
application/x-shw-viewer
image/x-presentations

Open file with:

Corel Presentations icon

Corel Presentations

A presentation graphics application from Corel WordPerfect Office

Corel WordPerfect Office icon

Corel WordPerfect Office

A complete productivity office suite developed by Corel Corporation

.mst file type #3: Pension System Master data

An mst file extension is related to the Pension System Master from Datair.

Further details:

The mst file extension is associated with the Pension System Master  a software developed by Datair.

The mst file stores some kind of data used by Pension System Master.

The Pension System Master seems to be obsolete product.

We are sorry, there is currently no specific software link to open this kind of file.

.mst file type #4: Room Arranger design data

Files with mst file extension may also be designs for Room Arranger software. Used for room / floor planning.

Further details:

The mst file extension is also used for the default design format saved in Room Arranger program. Room Arranger is a 3D room / apartment / floor planner with simple user interface.

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Room Arranger icon

Room Arranger

A program for designing of rooms and offices

.mst file type #5: Steam Client data

An mst file extension is used by Steam Client for some of its internal data files.

Further details:

The mst file extension is associated with Client for Steam, a digital distribution and social network available for Windows, Mac and Linux developed by Valve.

The mst files contain some sort of data used by Steam.

Open file with:

Steam icon

Steam

A digital gsame distribution platform for gamers

Steam for Mac icon

Steam for Mac

OS X version of Steam game client

Steam for Linux icon

Steam for Linux

Game and software distribution platform for Linux

.mst file type #6: Visual Test source data

An mst file extension is related to the Visual Test source data format. Probably obsolete format.

Further details:

Known as MS - Test, developed by Microsoft as testing tool for Windows. Later sold to Rational Software (now IBM). Used to automation testing of Windows applications. No further information could be found.

Open file with:

Microsoft Windows icon

Microsoft Windows

A series of operating systems developed by Microsoft

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.mst" has the file extension "mst". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

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We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.