.ABCD 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 .ABCD file recovery guide for Windows, MacOS, Android and IOS in 2024.

ABCD File Recovery

What is a .ABCD file?

Digital book containing text, audio, and video data; stored in an encrypted XML format; can also save highlighting, bookmarks, and annotations added by the user; used in education, corporate communication, and general reading.

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

There can be several common causes for ".ABCD" files lost or failure. Some of them include:

  1. Accidental deletion: Users may accidentally delete ".ABCD" files while organizing or cleaning up their computer system.
  2. Software or hardware issues: Issues with the software or hardware components of the computer system can lead to file corruption or loss. This can include issues with the operating system, application crashes, or hardware failures such as hard drive errors.
  3. Virus or malware attacks: Malicious software can infect the computer system and cause damage to files, including ".ABCD" files.
  4. Power outages or system crashes: Sudden power outages or system crashes can interrupt ongoing file operations, leading to file corruption or loss.
  5. File system errors: Errors in the file system structure can cause files to become inaccessible or get lost.
  6. Human error: Mistakes made by the user, such as accidental formatting of a storage device or improper handling of files, can result in ".ABCD" file loss.
  7. Migration or transfer issues: When transferring ".ABCD" files between devices or systems, issues can arise, such as incomplete transfers or compatibility problems, leading to file loss.
  8. Aging or failing storage media: Over time, storage devices like hard drives or flash drives can deteriorate or fail, resulting in data loss, including ".ABCD" files.

It is important to regularly back up important files, including ".ABCD" files, to prevent permanent loss in case of any of these causes.

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

Use programs for recovering ".ABCD" 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 ".ABCD" 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 ".ABCD" 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 ".ABCD" extension?

Looking for how to open a stereo audioVisual Book Data File image file file?

Programs that open ".ABCD" files

HEX Editor HEX Editor

Additional Information

  • File type: AudioVisual Book Data File

  • File extension: .ABCD

  • Developer: AV Books Publishers

  • Category: Data Files

  • Format: N/A


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 16:15 #
    Leave a comment if you have any questions about Recovering lost .ABCD 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 a ".ABCD backup" file and how is it created?

    The ".ABCD backup" file is not a standard file format or extension. It seems to be a placeholder name used for illustrative purposes or as an example. Therefore, it does not have a specific meaning or a defined method of creation.

    Backup files, in general, are copies of data that are created to protect against data loss or to restore data in case of unexpected events. The format and creation process of backup files can vary depending on the software or system being used.

    If you have encountered a specific ".ABCD backup" file, it is recommended to provide more context or details about the software or system it is associated with to get a more accurate answer.

  • How can I restore a ".ABCD backup" file to recover my data?

    To restore a ".ABCD backup" file and recover your data, follow these steps:

    1. Identify the software or application associated with the ".ABCD" file format. This file format is specific to a particular program, and you need to have that program installed on your computer to restore the backup.
    2. Install the software or application associated with the ".ABCD" file format if you haven't already done so. You can usually find the software on the official website of the program or through a trusted software download platform.
    3. Open the software and look for a "Restore" or "Recover" option within the program. This option might be located in the settings, preferences, or file menu.
    4. Click on the "Restore" or "Recover" option and browse your computer to locate the ".ABCD backup" file. Select the file and click "Open" or "Restore" to initiate the recovery process.
    5. Follow any on-screen instructions provided by the software to complete the restoration process. The steps may vary depending on the program you are using.
    6. Once the restoration process is complete, your data should be recovered and accessible within the software or application.

    Note: If you are unsure about the software associated with the ".ABCD" file format or if you are unable to find the appropriate software, you can try searching for the file format online or contacting the software developer for assistance.

  • Are there any specific software or tools required to access and manipulate a ".ABCD backup" file?

    There is no standard ".ABCD backup" file format that is widely known or used. Therefore, it is unlikely that there are specific software or tools designed specifically to access and manipulate such files.

    If you are referring to a file with the extension ".ABCD" that you believe to be a backup file, it is crucial to determine the software or system that created it. Contacting the software provider or referring to the documentation associated with the file may help identify the appropriate software or tools needed to access and manipulate it.

    In general, backup files can vary in format and may require specific software or tools provided by the software or system that created them.

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