Opening MCD Files

The MCD file type is primarily associated with Mathcad.

MCD	File extension: MCD
	File type:	document

What is an MCD file?

MCD files mostly belong to Mathcad by PTC. An MCD file contains graphical representations of mathematical formulae/algorithms, spreadsheets, and complex engineering calculations created with Mathcad CAE program. Another type of MCD file is the technical drawing of 3D architecture/landscape designs created with Vectorworks computer-aided design software. MCD was Vectorworks' default drawing format through version 12 before the introduction of MCDX format. PowerDesigner process modeling software uses an MCD file to store a process model written in XML. Monu-CAD grave monument (headstone) design software uses an MCD file to store drawings. MCD is also the filename extension of a configuration file used by MediaCD autorun-enabled compact disc authoring software.

How to open MCD files

You need a suitable software like Mathcad to open an MCD 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 MCD file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a MCD 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 MCD files:

Mathcad by PTC
See the previous paragraphs to learn more about the main application. MCD files are often referred to as Mathcad cads because this type of file is primarily created or used by this software.
Bleem! (memory card save state) by Bleem! Developers
Bleem! is a discontinued Windows program that emulates PlayStation game consoles. Its memory card save state is stored in an MCD file. This file format is classified as Game.
MediaCD (configuration) by Bot Productions
MediaCD is a multimedia software suite for authoring autorun-enabled compact discs. Its configuration is saved in an MCD file. This file format is classified as Settings.
Monu-Cad (3D monument drawing) by Monumental
Monu-Cad is a computer-aided cemetery monument and headstone design program for Windows desktop. It uses an MCD file to store the drawing of a monument. This file format is classified as CAD.
NotePad (data) by Craig McDowall
Notepad is an obsolete computer program. It uses some data saved in an MCD. This file format is classified as Data.
PowerDesigner (process model) by SAP
PowerDesigner is an enterprise process modeling and information mapping software suite. A process model created with PowerDesigner is saved in an MCD file written in XML (Extensible Markup Language). This file format is classified as CAD.
Vectorworks (drawing/texture) by Nemetschek
Vectorworks (previously MinCAD) is a computer-aided design software used to create and simulate architectural and landscape designs. It saves a technical drawing in an MCD file. This file format is classified as Vector Image.

MCD file extension format:

The file format determines how the data is stored in the file. Each file format has a unique extension and almost always a unique signature. For example, Microsoft Word documents have the extension .docx and the signature (usually the first 3 characters in this file) PK. However, different programs can use the same file extension, and file extensions can be assigned incorrectly. Knowledge is power - this also applies when dealing with unknown or faulty files. Our evaluation of the MCD files looks like this:

The MCD extension is very commonly used. This MCD file itself is among the most popular common file types and is used by different programs with different formats. But the following two file formats are common:

30% of all MCD files are associated with Mathcad document. These files contain neither text nor words, but only data. Most of these files are 7 KB to 100 KB in size. The file type is very old but is also used today. Several words can almost always be found in the files, e.g. MCAD, format, docDocument, mcObject, charge, mass, time, length and temperature. Such files are related to aprekini, single, aprek, oelreibung, anchor, plane, rotor, speed, sprz and stud.
10% of all MCD files are associated with VectorWorks Drawing. If you open these files in a text editor, you will see only illegible characters. MCD files can be up to 66 MB in size, but are often around 100 KB - 7 MB. The keywords VectorWorks are typical for these files. Files like these are about plan, prefeitura and floor, and frequently comprise personal data.

All other MCD files (60%) have no consistent format, the following 11 formats can be found: PowerDesigner Model, Playstation Memory Card savestate, MiniCAD drawing, Monu-Cad Drawing, Java, ZIP, REPORT and BEGIN. They are often associated with gestion, direct, modele, project, lead, calibration, commande, clients, exemple, projet, model or card. Just click the "Choose your .mcd file to analyze" button on this page to find out what your MCD file is.

Technical Data for MCD File Extension

File classification:

CAD

Related files:

xmcd, mcdx, mdc, mld, loo, exe, zip, mcz, mpd, msd, cdm, cfg, cmd, pdf, gme, wtp, hex, dmg, mcf, rar, hbk, wmc

Mime type:

application/vnd.mcd, application/vnd.vectorworks

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: Mathcad
EXEFile: C:\WINMCAD\MCAD.EXE

ProgramID: WinDev.CDM.7
EXEFile: D:\WDDemo\Programs\WINDEV75.EXE %1

ProgramID: Mathcad
EXEFile: %ProgramFiles%\Mathcad\mathcad.exe /dde

ProgramID: MoluCAD.Molecule
EXEFile: blank

ProgramID: Bleem Memory Card
EXEFile: G:\epsxe\MemManager.exe %1

ProgramID: Bleem Memory Card
EXEFile: E:\Emulators\PlayStation\memcards\MemManager.exe %1

ProgramID: Bleem Memory Card
EXEFile: %ProgramFiles%\ePSXeLauncher\MemManager.exe

ProgramID: StudyWorks
EXEFile: %ProgramFiles%\StudyWks\STUDYWKS.EXE

ProgramID: Mathcad
EXEFile: %ProgramFiles%\MathSoft\Mathcad\mcad.exe

ProgramID: MiniCAD.Document
EXEFile: %ProgramFiles%\MiniCAD.exe

ProgramID: Mathcad
EXEFile: %ProgramFiles%\Mathsoft\MATHCA~1\mathcad.exe

ProgramID: Mimiosys.mcd
EXEFile: %ProgramFiles%\VIRTUA~1\mimio\mimiosys.exe

ProgramID: VectorWorks.Document
EXEFile: %ProgramFiles%\VectorWorks 12.5 ITA\VectorWorks.exe

ProgramID: CDLabelMaker.mcd
EXEFile: %ProgramFiles%\Micro Application\Super Kit CD-DVD\CDLabelMaker.exe 1%

ProgramID: PowerAMC.MCD.11
EXEFile: %ProgramFiles%\Sybase\PowerAMC\amcshll11.exe

Show all 15 listings To Top

an mcd document is a special file format by PTC and should only be edited and saved with the appropriate software.

How to solve problems with MCD files

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