Types of MMM Files

Main MMM Affiliation

.MMM

Extension:	.mmm
Class:	Music Maker Arrangement File

This file is generated by Music Maker, a program used for composing music. It comprises of effects, transitions and music clips in a multitrack arrangement.It can compose a single music file from a number of imported audio files.

Programmer:	Magix Software GmbH
Division:	Audio Files
Registry Key:	HKEY_CLASSES_ROOT\.mmm

Software Programs That Open The Music Maker Arrangement File:

MAGIX Music Maker by Magix Software GmbH

Windows

Additional MMM Files

.MMM

Extension:	.mmm
Class:	Multiple Master Metric Data File

A file generated by Multiple Master Fonts, a program containing more than one 'master' font in one font file. It is not built to be opened manually and it includes metric data sourced by .PFB and .PFM files.

Programmer:	Microsoft Corporation
Division:	Data Files

Software Programs That Open Multiple Master Metric Data File Files:

Microsoft Windows Font Viewer by Microsoft Corporation

Compatible with:

Windows

.MMM

Extension:	.mmm
Class:	Money Manager File

A file generated by Money Manager 7, a program for business and personal finance management.It saves financial data such as bank statements, accounts, transactions, orders, and any other financial records. It enables easy financial tracking and record keeping.

Programmer:	Moneysoft Ltd.
Division:	Data Files

Software Programs That Open Money Manager File Files:

Moneysoft Money Manager by Moneysoft Ltd.

Compatible with:

Windows

.MMM

Extension:	.mmm
Class:	MiraMon Maps File

It stores data generated from MiraMon, a GIS (Geographic Information Systems) program developed by CREAF(Ecological Research and Forestry Applications) in conjunction with UAB (University of Barcelona). The map data may include media files or other attached files.

Programmer:	CREAF and UAB
Division:	GIS Files

Software Programs That Open MiraMon Maps File Files:

MiraMon by CREAF and UAB

Compatible with:

Windows

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Sources of MMM Problems

Issues Opening MMM Files

MAGIX Music Maker Not Present

You encounter an error message such as "%%os%% Can't Open MMM Files" when trying to open your MMM. If so, it typically means that you don't have MAGIX Music Maker installed for %%os%%. The typical path of opening your MMM with a double-click won't work because %%os%% cannot make the program connection.

Tip: If you don't have MAGIX Music Maker installed, and you know of another program to open your MMM file, you can try opening it by selecting from the programs listed under "Show Apps".

MAGIX Music Maker is Out-of-Date

It is possible that your version of MAGIX Music Maker isn't able to open your Music Maker Arrangement File file due to incompatibility. If you've got the wrong version of MAGIX Music Maker installed, you'll need to install the correct version. This problem is predominately due to having a Music Maker Arrangement File file version that was created by a newer version of MAGIX Music Maker than what you have installed on your PC.

Tip: Sometimes you can get a clue about the version of MMM file you have by right clicking on the file, then clicking on "Properties" (Windows) or "Get Info" (Mac OSX).

Conclusion: The majority of MMM file opening issues are due to not having the correct MAGIX Music Maker version installed.

Associated Difficulties Loading MMM Files

In the majority of cases, installing the right version of MAGIX Music Maker will resolve your issue. Other MMM opening errors can be created by other system problems inside of %%os%%. Additional factors include:

• Corrupt Windows Registry file path references for MMM
• Mistaken removal of the Windows registry MMM description
• Incomplete or bad installation of a software application associated with the MMM format
• MMM file corruption
• Malware-tainted MMM file can't be opened
• MMM-related hardware has device drivers that obsolete
• Insufficient system resources to successfully open Music Maker Arrangement File files