.ACCDU 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 .ACCDU file recovery guide for Windows, MacOS, Android and IOS in 2023.

ACCDU File Recovery

What is a .ACCDU file?

Plugin file used by Microsoft Access, a relational database management application for the desktop; stores an application component written in Visual Basic for Applications; more commonly uses the .ACCDA extension.

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

There can be several reasons for ".ACCDU" files to be lost or fail. Some common causes include:

  1. Accidental deletion: Users may accidentally delete the ".ACCDU" files while organizing or cleaning up their computer or storage devices.
  2. File system corruption: Issues with the file system, such as corruption or errors, can lead to the loss or failure of ".ACCDU" files.
  3. Hardware failure: Hard drive failure, power surges, or other hardware issues can result in the loss or corruption of ".ACCDU" files.
  4. Software conflicts: Conflicts between different software applications or improper installation/uninstallation of software can cause ".ACCDU" files to become inaccessible or fail.
  5. Virus or malware attack: Malicious software can infect and corrupt ".ACCDU" files, making them inaccessible or unusable.
  6. Operating system issues: Problems with the operating system, such as crashes or errors, can lead to the loss or failure of ".ACCDU" files.
  7. Human error: Mistakes made by users, such as accidental formatting of storage devices or improper handling of files, can result in the loss of ".ACCDU" files.
  8. Sudden power outage: Power outages or system shutdowns without proper saving or closing of ".ACCDU" files can cause data loss or corruption.

It is important to regularly backup ".ACCDU" files and take preventive measures to avoid data loss, such as using reliable storage devices, maintaining up-to-date antivirus software, and being cautious while handling files.

How to recover lost ".ACCDU" 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 ".ACCDU" 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 ".ACCDU" file is always to create it once more.

Use programs for recovering ".ACCDU" 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 ".ACCDU" 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.

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 ".ACCDU" 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 ".ACCDU" extension?

Looking for how to open a stereo access Add-in File image file file?

Programs that open ".ACCDU" files

Microsoft Access 2019 Microsoft Access 2019

Additional Information

  • File type: Access Add-in File

  • File extension: .ACCDU

  • Developer: Microsoft

  • Category: Plugin Files

  • Format: Binary


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 13:33 #
    Leave a comment if you have any questions about Recovering lost .ACCDU 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 ".ACCDU Recovery" and how does it work?

    ".ACCDU Recovery" refers to the process of recovering an ACCDU (Automatic Call Completion Destination Unreachable) error. This error occurs in telecommunications systems when a call cannot be completed due to various reasons such as network congestion, unavailable destination, or other technical issues.

    The purpose of ".ACCDU Recovery" is to identify and resolve the underlying issues that prevent the completion of calls. It involves troubleshooting the problem and taking corrective actions to ensure successful call completion.

    The exact workings of ".ACCDU Recovery" may vary depending on the specific telecommunications system or software in use. However, generally, it involves analyzing error logs or call records to determine the cause of the ACCDU error. Once the cause is identified, appropriate measures are taken to rectify the issue. This may involve rerouting the call to an alternative destination, resolving network congestion, or addressing any technical problems that hinder call completion.

    Overall, the purpose of ".ACCDU Recovery" is to improve the reliability and efficiency of call completion in telecommunications systems by resolving errors that prevent successful connections.

  • Are there any specific tools or software available for ".ACCDU Recovery"?

    There are no specific tools or software available specifically for ".ACCDU Recovery" as it does not seem to be a recognized file format or extension. It is possible that it could be a custom file format or a typo. If you have more information about the file or the specific issue you are facing, it would be helpful in providing more accurate guidance or recommendations for recovery.

  • What are some common issues or challenges faced during the recovery process for ".ACCDU files"?

    When it comes to recovering ".ACCDU files," there are several common issues or challenges that users might face. Some of these include:

    1. File corruption: The ".ACCDU" file format is not widely recognized, and it could be a proprietary format specific to a particular software or application. In case of file corruption, it might be difficult to recover the data within the file.
    2. Lack of compatible software: If the ".ACCDU" file format is associated with a specific software or application, it might require that software to open or recover the file. If the software is not available or compatible with the current system, it can be challenging to recover the data.
    3. Limited recovery options: Unlike more common file formats, there might be limited options available for recovering ".ACCDU" files. General-purpose data recovery tools might not support this format, making the recovery process more challenging.
    4. Incomplete or partial recovery: Even if recovery software is available, it might not be able to retrieve all the data from a ".ACCDU" file. In some cases, the recovered file might be incomplete or contain only fragments of the original data.
    5. Password protection: If the ".ACCDU" file is password-protected, recovering the file might require the correct password. Without the password, it can be extremely difficult or even impossible to recover the data.
    6. Lack of backups: If there are no backups of the ".ACCDU" files, the recovery process becomes more critical. Without a backup, any issues or challenges faced during recovery could result in permanent data loss.

    In such cases, it is advisable to consult the support resources or documentation associated with the software or application that uses the ".ACCDU" file format. Additionally, reaching out to the software vendor or a professional data recovery service might provide further assistance.

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