MEW-Multi-Edit-configuration-Header
MEX4-Dynamically-linked-subroutines-Sun-4-SPARC-Matlab
MEXDS-MATLAB-DECStation-Dynamically-Linked-Subroutines-The-MathWorks-Inc
MEX-Executable-command-Matlab
MEXHP3-Dynamically-linked-subroutines-HP9000-series-300-Matlab
MEXHP7-Dynamically-linked-subroutines-HP9000-series-700-Matlab
MEX-Macro-editor-expound-file-WordPerfect-for-Windows
MEXN-Dynamically-linked-subroutines-NeXT-Matlab
MEXRS6-Dynamically-linked-subroutines-IBM-RS-6000-Matlab
MEXSG-Dynamically-linked-subroutines-SGI-Matlab
MEY-Notes-5-Full-Text-Index-IBM
MEZ-MusicEase-Music-Notation-File-MusicEase-Software
MEZ-RealArcade-Game-Information
MF1-Unknown-file-extension
MF2-Authorware-Mediator5-Multimedia-File-Adobe-Systems-Incorporated
MF2-Mediator5-multimedia-authorware-file
MFA-ClickTeam-file
MFA-Multimedia-Fusion-Development-File
MFASL-Mozilla-Netscape-XUL-FastLoad-File-Mozilla-org
MFA-Source-code-file-Multimedia-Fusion-2-The-Games-Factory-2
MFCRIBBON-MS-Microsoft-Visual-Studio-Ribbon-resource-code-file
MFD-ABC-Programming-Language-Monadic-Function
MFD-Adobe-Multiple-Master-Font-Metrics-Directory-File-Adobe-Systems-Incorporated
MFD-F1RC-Relay-Game-Code-File
MFD-Monadic-functions-ABC-programming-language
MFD-Multiframe-structural-frame-model
MFF-Cakewalk-MIDI-file-format
MFF-MIDI-File-Format
MFG-Manufacturing-file-Pro-ENGINEER
MFI-Win98rk-file
MFI-Windows-98-Resource-Kit-file-format
MFJ-MetaFont-job-batch-input
MFK-Mafuka-audio-file
MFK-Memsoft-database-file-from-OS-2
MFL-Microsoft-Windows-XP-System32-WBEM-file
MFL-Mozilla-Firefox-XUL-fastload-file
MFL-WINXP-SYSTEM32-WBEM-file
MFM-DMP-Music-Format
MF-Metafont-text-file
MFM-Music-format-DMP
MFMOD-Mobile-Forces-Game-MOD-Rage-Software
MFM-VTeX-Multiple-Master-Font-Metrics
MFO-Mediaface-Online-CD-label-software-project-file
MFO-MediaFace-Online-Saved-File
MFO-Perl-ModInfo-Descriptor-File
MFP-Macromedia-Flash-File
MFP-MediaFACE-Project-File
MFP-Mjpeg-video-file
MFR-Autodesk-Moldflow-result-file
MFS-MetFS-Encrypted-File-System
TechTarget file types