File Extension Database

Open MPI File

The .mpi file extension has multiple uses and could represent different types of data depending on the application being used. This article will cover some of the possible formats and ways to open these files.

Message Passing Interface (MPI)

The .mpi file extension is primarily associated with Message Passing Interface (MPI), a standardized and portable message-passing system designed by a group of researchers from academia and industry to function on many parallel computing architectures. The system is widely used for high-performance computing.(source)

MPI programs can be written in different languages like C, C++, Fortran, Python etc. These .mpi files contain source code written to be run on parallel computing architectures. A free, high-quality, and widely-used implementation of the MPI standard including this and many others is provided by MPICH2 and Open MPI.

These .mpi files can be opened on any text editor like Notepad, Notepad++, Atom, and so on. Most Integrated Development Environment (IDE) software like Microsoft Visual Studio, Eclipse and PyCharm can also be used to open and edit these .mpi files.(source)(source)

Magix Music Maker 16 Project File

The MPI file could also be a Magix Music Maker 16 Project File. These files hold music projects created with the Magix Music Maker, a software application for composing and recording digital music. In this case, .mpi files would contain the music tracks, digital beats, tunes and all other music-associated details of the project.(source)

The only software that can open this version of .mpi file is its associated software-MAGIX Music Maker. But newer versions of Magix Music Maker may sometimes fail to open older .mpi files due to compatibility issues. Hence, it's good to keep a version of the software that was used to create the .mpi file.(source)

MPI File Important Information

As we've seen above, .mpi files can serve different purposes, so it's essential to consider the context to successfully open and use these files. Trying to open an MPI file in the wrong software can lead to read and format errors.

For MPI files associated with Magix Music Maker, ensure you have the correct version (or an updated one) of the software. It's also important to remember that an .mpi file of a particular type can't be converted into another by just changing the file extension. Doing so would lead to data corruption.

How Can I Open MPI File on Windows

We researched and learned that the best way to open MPI file is to find a MPI file in question in Windows OS File Explorer and double click on it to launch the corresponding application.
If a MPI file is not opened in an application and you instead get a "Windows can't open a file" error message you should try looking for an application which can open the file in question.
If you know the application which can open MPI file then run it and see if there is a File->Open main menu option in the application.
If you don't know the application which function as MPI file opener then try to search online for "MPI viewer", "application to open MPI file" or "open MPI file" queries in the search engine you like.
Install the application you found and check if it can open MPI file

How Can I Open MPI File on Mac OS

We recommend to find a MPI file in question in Mac OS Finder and double click on it to launch the corresponding application.
If a MPI file is not opened in a Mac OS application and you instead get a "There is no application set to open the file" error message you can click on "Search App Store" in the error dialog and Mac OS will show you applications compatible with MPI file.
If you know the Mac OS application which can work as MPI file opener you can choose the "Choose Application..." option in the error box to associate the file extension and open MPI file in it.
If you don't know the application which can open MPI file then try to search for "MPI viewer", "application to open MPI file" or "read MPI file" queries in the online search engine you like.
Install the application you found and check if it can read MPI file

How Can I Open MPI File on Android

If you downloaded a MPI file on Android device you can open it by following steps below:

In the Android apps list on your Android device find "My Files" or "File manager" app and tap to start it.
Tap on "Downloads" folder inside the app.
You should see your downloaded MPI file in that folder.
Tap on the file. If Android device supports opening the file you downloaded it will open in the corresponding app.
If file does not open you can look for the corresponding app that can open the file by searching Android App Store for the "MPI".
If you cannot open the file with the apps from Android App Store it is possible that the file could only be opened on desktop platforms such as Windows or Mac OS. Try searching for "MPI viewer", "MPI file reader" online and see if any desktop applications can open it.
It is also possible that the file you downloaded is outdated and is no longer supported.

How to Open MPI File on iPhone or iPad

To open MPI File on iOS device follow steps below:

We advies to open Files app on your iPhone or iPad device. You can find it by swiping down on the home screen and typing "Files" in the search bar.
Tap on the Downloads folder on the Files app home screen.
You will see all files that you recently downloaded. Tap on the MPI file to view it.
If you have the right app that can open it it will automatically launch and open your file.
If you don't have the app which can open it you need to serch Apple app store for "MPI". This way you can find apps which can open MPI files.
If this doesn't help it is possible that your file could be opened only by the desktop application. To find an app which can open it on desktop look for "MPI viewer" or "MPI file" online in your favorite search engine.

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