.MDI File Recovery

Have files been deleted due to a user’s error or software error? Have you formatted a disk by accident and need to know how to recover the files? Read our .MDI file recovery guide for Windows, MacOS, Android and IOS in 2024.

MDI File Recovery

What is a .MDI file?

An MDI file is a document saved in a high-resolution, tag-based graphics format developed from the TIFF format. It is created by Microsoft Office to save scanned documents and may be turned into a Word (.DOC) document using OCR (optical character recognition) software.

What Are Common Causes of ".MDI" Files Lost or Failure?

There are several common causes of ".MDI" (Microsoft Document Imaging) files lost or failure:

  1. Accidental deletion: Users may accidentally delete ".MDI" files while organizing or cleaning up their computer's storage.
  2. Virus or malware attack: A computer virus or malware infection can corrupt or delete ".MDI" files, rendering them inaccessible or unusable.
  3. Software or hardware issues: Issues with the software used to open or save ".MDI" files, such as Microsoft Office or Microsoft Document Imaging, can lead to file corruption or loss. Hardware failures, such as a hard drive crash or power outage during file saving, can also result in ".MDI" file loss.
  4. File system errors: File system errors, such as disk errors or bad sectors on the storage device, can cause ".MDI" files to become lost or corrupted.
  5. Improper file handling: Improper handling of ".MDI" files, such as forceful closing of the application or improper shutdown of the computer while working on the files, can lead to file corruption or loss.
  6. Incompatible software or updates: Installing incompatible software or updates on the computer can cause conflicts with the ".MDI" file format, leading to file failure or loss.
  7. File format conversion issues: Attempting to convert ".MDI" files to another format using unreliable or incompatible software can result in file corruption or loss.
  8. Human error: Human error, such as accidental formatting of the storage device containing ".MDI" files or mistakenly overwriting the files, can cause file loss or failure.

It is important to regularly back up ".MDI" files and implement proper data recovery measures to minimize the risk of file loss or failure.

How to recover lost ".MDI" files?

Sometimes while working with a computer, laptop or other stationary or mobile devices, you may encounter various bugs, freezes, hardware or software failures, even in spite of regular updates and junk cleaning. As a result, an important ".MDI" file may be deleted.

Go to view
🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

By no means should you think that the only way to recover a ".MDI" file is always to create it once more.

Use programs for recovering ".MDI" files if a file was lost after accidental or deliberate deleting, formatting the memory card or the internal storage, cleaning the storage device, after a virus attack or a system failure.

Programs to recover ".MDI" files

Looking for a way to get files back? In cases when files were deleted and they cannot be restored by using standard operating system tools, use Hetman Partition Recovery.

Partition Recovery™ 4.9
The tool recovers data from any devices, regardless of the cause of data loss.

Follow the directions below:

  1. Download Hetman Partition Recovery, install and start the program.

  2. The program will automatically scan the computer and display all hard disks and removable drives connected to it, as well as physical and local disks.

    File Recovery Software
  3. Double-click on the disk from which you need to recover ".MDI" files, and select analysis type.

    Hetman Partition Recovery - Analysis Type
  4. When the scanning is over, you will be shown the files for recovery.

    Hetman Partition Recovery - Files that Can be Restored
  5. To find a file you need, use the program’s interface to open the folder it was deleted from, or go to the folder "Content-Aware Analysis" and select the required file type.

    Hetman Partition Recovery - Deep Scan
  6. Select the files you have been looking for and click "Recovery".

    File Recovery Software - Files List for Recovery
  7. Choose one of the methods for saving the files and recover them.

    Saving recovered files in Hetman Partition Recovery

How to open file with ".MDI" extension?

Looking for how to open a stereo microsoft Document Imaging File image file file?

Programs that open ".MDI" files

Microsoft Office 2019 Microsoft Office 2019
Bugysoft MDI2DOC Bugysoft MDI2DOC

Additional Information

  • File type: Microsoft Document Imaging File

  • File extension: .MDI

  • Developer: Microsoft

  • Category: Page Layout Files

  • Format: Binary

  • Mime-type: image/vnd.ms-modi

  • HEX: 45 50



We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 13:23 #
    Leave a comment if you have any questions about Recovering lost .MDI files after deleting, cleaning or formatting!
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Vladimir Artiukh

Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Oleg Afonin

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as xaker.ru, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.


Questions and answers

  • What is the purpose of ".MDI Recovery" software and how does it work?

    The purpose of ".MDI Recovery" software is to recover or repair corrupted or damaged Microsoft Document Imaging (MDI) files. MDI is a file format used for storing scanned documents, especially those created by Microsoft Office Document Imaging.

    When an MDI file gets corrupted or damaged, it becomes inaccessible or may not open properly. The ".MDI Recovery" software is designed to scan the corrupted MDI file, identify the issues causing the corruption, and attempt to repair or recover the file.

    The software uses various algorithms and techniques to analyze the file structure, identify missing or corrupt data, and reconstruct the file to a usable state. It may also extract the content and images from the damaged file, allowing users to access the information within.

    It is important to note that the effectiveness of the ".MDI Recovery" software can vary depending on the severity of the corruption and the specific software used. In some cases, the software may not be able to fully recover the file, but it can often retrieve at least some of the data, making it a useful tool for file repair and recovery.

  • Can ".MDI Recovery" be used to recover corrupted or damaged MDI files? If so, what are the steps involved in the recovery process?

    ".MDI Recovery" is not a specific software or tool that exists. However, there are various MDI file recovery tools available that can help recover corrupted or damaged MDI files. One such tool is called "Stellar Repair for Photo."

    To recover corrupted or damaged MDI files using Stellar Repair for Photo, you can follow these steps:

    1. Download and install Stellar Repair for Photo software on your computer.
    2. Launch the software and click on "Add File" or "Add Folder" to add the corrupted MDI files that you want to recover.
    3. Once the files are added, click on the "Repair" button to start the repair process.
    4. The software will scan and repair the corrupted MDI files.
    5. After the repair process is complete, you can preview the recovered files to ensure they are intact.
    6. Finally, choose a location to save the recovered MDI files and click on the "Save" button.

    Note: The specific steps may vary depending on the MDI recovery tool you are using. It is recommended to refer to the documentation or user guide of the specific software for detailed instructions.

  • Are there any limitations or compatibility issues with ".MDI Recovery" software, such as specific file types it supports or operating systems it is compatible with?

    The ".MDI Recovery" software typically refers to software that can recover or convert Microsoft Document Imaging (.MDI) files. However, the specific limitations and compatibility issues may vary depending on the software you are referring to, as there are multiple options available.

    In general, the limitations and compatibility issues you may encounter with ".MDI Recovery" software can include:

    1. Supported File Types: ".MDI Recovery" software is primarily designed to work with Microsoft Document Imaging (.MDI) files. However, some software may also support other file formats such as TIFF, PDF, or JPEG.
    2. Operating System Compatibility: The compatibility of ".MDI Recovery" software with different operating systems can vary. Some software may be specifically designed for Windows operating systems, while others may also support macOS or Linux.
    3. Software Version: Compatibility issues can also arise based on the version of the ".MDI Recovery" software you are using. Some software may only support older versions of MDI files or have limitations with newer file formats.
    4. Features and Functionality: Different ".MDI Recovery" software may offer varying features and functionalities. Some software may only provide basic recovery or conversion capabilities, while others may offer advanced features like batch processing, OCR (Optical Character Recognition), or image editing.

    To ensure compatibility and understand the limitations of a specific ".MDI Recovery" software, it is recommended to review the software's documentation, website, or contact the software developer for detailed information.

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