Tips to open MDG file

Can't open the MDG file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open MDG files as well as a list of programs that support MDG files.

MDG file extension

File Name Enterprise Architect
File Developer Sparx Systems Pty Ltd.
File Category Misc Files

The MDG file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the MDG files. Below is a summary of the number of programs that support and open the MDG file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is MDG file?

The file in the MDG format belongs to the Misc Files category. The creator of this file is Sparx Systems Pty Ltd.. In addition to this file, the Misc Files category includes 6033 related files. Enterprise Architect appears on 1 operating systems as a functional file. Although it can be found with greater or lesser success on any operating system, it will only be useful on Windows. The main program that supports this format is Enterprise Architect. This was created by Sparx Systems Pty Ltd..

How to open MDG file?

The most common problem when using Enterprise Architect is that a specific MDG is not associated with the program. This causes the file MDG to open by system applications not designed for this purpose, or to display a message that there is no associated program. This problem can be easily remedied.

The first thing you should do is just "doubleclick" on the MDG file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Enterprise Architect

In this case, you should first verify that the Enterprise Architect application is installed on the computer. This can be achieved by typing Enterprise Architect into the operating system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below you will find a list of applications that support MDG files.

Programs to open MDG file

Remember to download programs supporting MDG files only from verified and safe sources. We suggest using the websites of software developers.

Enterprise Architect
Enterprise Architect
Step 2. Create association of Enterprise Architect with MDG files

If, despite the installed application, the MDG file does not start in the Enterprise Architect application, you must create a file association. It is most convenient to call the context menu with the right mouse button and select Properties. Information about the file and the program that the file is associated with are available here. Changes can be made using the "Change" button. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. The "always use the selected program ..." field will set the Enterprise Architect application as the default for handling the MDG file.

Step 3. Update Enterprise Architect to the latest version

If, despite the association of the Enterprise Architect program with the Enterprise Architect file, the file still does not open, check the program version and possibly update it to the newest version. This can be done using the application (if it provides such options) or from the Sparx Systems Pty Ltd. website and install the latest version.

Step 4. Check for the following problems with the MDG file

The problem may also be with the file itself if the above steps don't work. This could be due to the file itself, the cleanest issues are:

The affected file may be 0 KB or smaller than expected. This suggests truncating the MDG file contents when downloading or copying. The file should be downloaded again, making sure that the process has finished correctly.
The computer may have fallen victim to a computer virus or hacker. A quick virus scan using an up-to-date antivirus program should clear up any doubts. Alternatively, you can use the scanners available online. The scan should cover the entire computer, not only the MDG file that we want to open. However, remember that not every infected MDG file can be recovered, so it is important to take care of regular backups.
Older version of MDG file may not always be supported by the latest software version. These problems are known and are often very easy to fix using the software developers's website.
The file may be corrupted in a number of ways. Depending on the type of file, it is necessary to repair it accordingly. Some programs offer the option of recovering data from damaged MDG files. The easiest way to restore the file is from a backup or by contacting Sparx Systems Pty Ltd., but this one can be expensive. Not all damage can be reversed.
When reading, a message appears that the file was encrypted or corrupted. The encrypted MDG files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
Some of the system directories are excluded from modification. The problem is only writing to the file, not reading it. If possible, you can try to move the MDG file to another location.
This can happen on a file that does not support multiple access. In this case, the MDG file is blocked by the first application to open it. Just close unnecessary programs. If the error persists after closing other programs, wait for a while. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If the problem persists, restart the machine.