File Extension Database

Open MDT File

MDT files are a type of data file that can be used in various applications and with different file formats. This article will discuss possible formats and ways to open and use files with the MDT extension, recognizing that multiple uses may exist for the extension. In addition, we will provide links to relevant websites embedded within the text for your convenience.

Microsoft Access Database Template

One popular use for the MDT file extension is as a Microsoft Access Database Template, used by Microsoft Access, a database management system. These MDT files are created as templates for generating new Access database files (.MDB) with a predefined structure. Microsoft Access is only available for Windows operating systems, and you can open MDT files using Microsoft Access by either double-clicking on the file or selecting the template when creating a new database in Access. Learn more about Microsoft Access and related file formats on the Microsoft Access support page.

ESRI ArcGIS Geodatabase Object Data Tables

Another use for the MDT extension is for Geodatabase Object Data Tables. These MDT files are used in the context of geographic information systems (GIS) applications, specifically ESRI's ArcGIS software suite. The MDT files store data for geodatabase objects, such as topography, spatial information, and metadata. To open and use MDT files with this usage, you will need ArcGIS software or compatible spatial data management tools. For more information on ArcGIS and its use with MDT files, visit the official ESRI website.

Molecular Discovery Text Format

In the field of chemistry and molecular design, MDT files can also be used as a Molecular Discovery Text format. These files contain molecular data and chemical structures used in software such as Molecular Operating Environment (MOE). To open and use MDT files for molecular discovery purposes, specialized scientific software like MOE is required. For further information regarding Molecular Operating Environment and MDT files in chemistry, see the Chemical Computing Group's MOE page.

MDT File Important Information

As discussed in this article, MDT files can be used across a variety of applications and fields, such as Microsoft Access database templates, geographic information systems with ESRI ArcGIS, and molecular discovery with specialized scientific software. When working with MDT files, it is crucial to ensure that you are using the correct program or application compatible with that particular usage of the MDT file. By understanding the different possible formats and ways to open and use MDT files, you will be better equipped to manage and utilize these data files effectively.

Typical MDT application file locations:

C:\Program Files (x86)\Microsoft Office\Office12\MSACCESS.EXE /NOSTARTUP "%1"
"C:\Program Files\Microsoft Office\Office14\MSACCESS.EXE" /NOSTARTUP "%1"

Frequently used application names to open MDT files:

Microsoft Office
Microsoft Office - Office14

Frequently associated Windows objects:

Access.WizardDataFile.12
Access.WizardDataFile.14

How Can I Open MDT File on Windows

We researched and learned that the best way to open MDT file is to find a MDT file in question in Windows OS File Explorer and double click on it to launch the corresponding application.
If a MDT 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 MDT 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 MDT file opener then try to search online for "MDT viewer", "application to open MDT file" or "open MDT file" queries in the search engine you like.
Install the application you found and check if it can open MDT file

How Can I Open MDT File on Mac OS

We recommend to find a MDT file in question in Mac OS Finder and double click on it to launch the corresponding application.
If a MDT 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 MDT file.
If you know the Mac OS application which can work as MDT file opener you can choose the "Choose Application..." option in the error box to associate the file extension and open MDT file in it.
If you don't know the application which can open MDT file then try to search for "MDT viewer", "application to open MDT file" or "read MDT file" queries in the online search engine you like.
Install the application you found and check if it can read MDT file

How Can I Open MDT File on Android

If you downloaded a MDT 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 MDT 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 "MDT".
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 "MDT viewer", "MDT 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 MDT File on iPhone or iPad

To open MDT 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 MDT 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 "MDT". This way you can find apps which can open MDT 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 "MDT viewer" or "MDT file" online in your favorite search engine.

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