Having problems opening a MDMP file?

We have programs that can open or convert your MDMP files.

Opening MDMP files

Did your computer fail to open a MDMP file? We explain what MDMP files are and recommend software that we know can open or convert your MDMP files.

What is a MDMP file?

Files that contain the .mdmp file extension are used to store information that has been dumped by an application's memory space after a system error or crash has occurred. These files are commonly referred to as "minidump files" and they are used for the Windows operating system in versions XP and later.

The data that is contained in these MDMP files is compressed and can later be sent to Microsoft to report errors within the software. Microsoft can then use the information in the files to debug the software application.

MDMP files are usually saved with an uncompressed HDMP version of the file.

Try a universal file viewer

Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.

About File Extension MDMP

File.org aims to be the go-to resource for file type- and related software information. We spend countless hours researching various file formats and software that can open, convert, create or otherwise work with those files.

If you have additional information about the MDMP file format or software that uses files with the MDMP suffix, please do get in touch - we would love hearing from you.