3 steps to open file with MDMP extension

Usually solving problems with MDMP file is simple – just install proper software and open the file. Read the guide and open MDMP file now!

MDMP File Extension

File
  • File type Windows Minidump
  • File developer Microsoft
  • File category System Files
  • File popularity rating
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What is a(n) MDMP file?

The system file with the extension .MDMP stores compressed, saved in the binary system, data from the program's memory regarding application failure or error. The files are created automatically and in parallel with the .HDMP files by the operating system. They allow debugging problems with the program and are usually sent by users to developers.

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How to open MDMP file?

There could be multiple reasons for which the system does not support given file. In the case of MDMP extension, it is probable that none of the installed programs support given file type. Therefore, user should undertake the following steps

Step 1: Install a program that supports MDMP files

If an application that supports MDMP files is installed on user’s system, but is not used to open such files by default, right-click on the file icon and choose "Open with" option from the menu. Next, select the proper application and check the "Always use the selected application to open this kind of files" box. The system will store this information in its registry and use the selected program to open files with MDMP extension by default.

Hint for Mac OS users

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For Mac OS users the procedure is analogous – open the file menu by right-clicking on the MDMP file and choose "Information" option and select "Open with program" option. From the submenu select an application and click on "Change all" button.

Step 2: Find and download proper software

Inability to open MDMP files may also be related to the lack of any application that supports given file being installed on the system. Should that be the case, user needs to download and install one of the following applications. Once installed, the system will automatically associate newly installed application with MDMP files. If this step fails, see step 1.

Programs that support files with MDMP extension

Step 3: Check the MDMP file for errors

Sometimes, although relatively rarely, steps 1 and 2 might not lead to expected results. There can be several reasons for such situation to occur:

  • MDMP file has been downloaded from the internet but for some reason it is incomplete. In such case the file should be re-downloaded and opened again.
  • Structure of given MDMP file could be corrupted and as such the program is not able to open the file
  • Storage medium on which the file was stored is damaged
  • It is important to ascertain that the icon representing given file is not a shortcut a related MDMP file no longer present in the location to which the shortcut points
  • If the user account has restricted access privileges it is advised to contact the system administrator or an IT expert

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