Restoring .DAT_NEW Files After a Virus Overwrites Your Data

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

Restoring .DAT_NEW Files After a Virus Overwrites Your Data

What is a .DAT_NEW file?

Game file used by Minecraft, a game that allows open-ended 3D exploration and construction; stores data that is used to reconstruct the state of the world when a Minecraft game is restarted; sometimes created when a Minecraft server crashes.

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

There are several common causes of ".DAT_NEW" files lost or failure, including:

  1. Accidental deletion: Users may accidentally delete the ".DAT_NEW" files while organizing or cleaning up their computer system.
  2. Software or system errors: Errors or glitches in the software or operating system can lead to the loss or failure of ".DAT_NEW" files. This can occur due to crashes, power outages, or improper shutdowns.
  3. Virus or malware attacks: If a computer is infected with a virus or malware, it can corrupt or delete ".DAT_NEW" files, leading to their loss or failure.
  4. Hardware failure: Issues with the computer's hardware, such as a failing hard drive or faulty storage device, can result in the loss or failure of ".DAT_NEW" files.
  5. Software conflicts: Incompatibilities or conflicts between different software programs can cause ".DAT_NEW" files to become inaccessible or corrupted.
  6. Improper file handling: If ".DAT_NEW" files are not properly saved, closed, or transferred, they can become corrupted or lost.
  7. File system errors: Errors in the file system, such as file system corruption or disk errors, can lead to the loss or failure of ".DAT_NEW" files.
  8. Human error: Mistakes made by users, such as accidental formatting of storage devices or improper file manipulation, can result in the loss or failure of ".DAT_NEW" files.

It is important to regularly back up important ".DAT_NEW" files to minimize the risk of loss or failure.

How to recover lost ".DAT_NEW" 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 ".DAT_NEW" file may be deleted.

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🧺 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 ".DAT_NEW" file is always to create it once more.

Use programs for recovering ".DAT_NEW" 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 ".DAT_NEW" 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.
Download

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 ".DAT_NEW" 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 ".DAT_NEW" extension?

Looking for how to open a stereo minecraft World Level File image file file?

Programs that open ".DAT_NEW" files

Windows
Mojang Minecraft Mojang Minecraft
Mac
Mojang Minecraft Mojang Minecraft
Linux
Mojang Minecraft Mojang Minecraft

Additional Information

  • File type: Minecraft World Level File

  • File extension: .DAT_NEW

  • Developer: Mojang

  • Category: Game Files

  • Format: Binary

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Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 14:43 #
    Leave a comment if you have any questions about Recovering lost .DAT_NEW 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.

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Questions and answers

  • What is the purpose of a ".DAT_NEW repair" and how does it work?

    A ".DAT_NEW repair" is a term commonly used in computer systems to refer to a process of repairing or recovering data from a corrupted or damaged .DAT file.

    The .DAT file format is often used to store various types of data, such as configuration settings, preferences, or other information, by different software applications. When a .DAT file becomes corrupted due to various reasons like software errors, system crashes, or malware infections, it can lead to data loss or malfunctioning of the associated application.

    The purpose of a ".DAT_NEW repair" is to attempt to recover the lost or damaged data from the corrupted .DAT file. The process typically involves creating a new, functional .DAT file with the recovered data or repairing the existing file by removing any corrupted sections.

    The exact steps and techniques used in a .DAT repair can vary depending on the specific software application and the nature of the corruption. In some cases, the application itself may have built-in repair mechanisms that can automatically detect and fix issues with .DAT files. Alternatively, specialized data recovery software or manual intervention by technical experts may be required to perform the repair process.

    It's important to note that the success of a .DAT repair depends on the extent of the damage and the availability of intact data within the corrupted file. In some cases, data loss may be unavoidable, and the repair process may only be able to recover a portion of the original data. Therefore, it is crucial to regularly back up important .DAT files to prevent data loss and ensure easier recovery in case of corruption.

  • What are the common issues or errors that may require a ".DAT_NEW repair"?

    The ".DAT_NEW repair" you are referring to is likely related to repairing corrupted or damaged DAT files. DAT files are commonly used by various software applications to store data. Here are some common issues or errors that may require a ".DAT_NEW repair":

    1. File corruption: DAT files can get corrupted due to various reasons such as improper shutdown, hardware or software issues, malware infection, or file system errors. When a DAT file is corrupted, it may result in data loss or cause the associated application to malfunction.
    2. Incompatibility: Sometimes, DAT files may become incompatible with the software or application that uses them. This can occur when the software is updated, and the new version is not fully compatible with the existing DAT file format. In such cases, repairing or converting the DAT file to a compatible format may be necessary.
    3. Data integrity issues: DAT files are used to store important data, and if the integrity of the data is compromised, it can lead to errors or inconsistencies. This can happen due to incorrect data input, software bugs, or other factors. Repairing the DAT file may involve fixing data inconsistencies or errors to restore its integrity.
    4. File system errors: Issues with the file system, such as bad sectors on the storage device or file system corruption, can also affect DAT files. These errors can cause the DAT file to become inaccessible or produce errors when accessed. Repairing the file system or performing data recovery may be required to fix the issue.
    5. Software crashes or freezes: If a software application crashes or freezes while working with a DAT file, it can result in a corrupted or incomplete DAT file. This can happen if the application is abruptly closed or encounters an error during file operations. Repairing the DAT file may involve recovering the data from a previous backup or using specialized software tools.

    To repair a ".DAT_NEW" file, you may need to use specific file repair or recovery software or follow the instructions provided by the software/application that uses the DAT file. It's important to note that the exact repair process may vary depending on the specific issue and the software involved.

  • Are there any specific tools or software available to perform a ".DAT_NEW repair" and what are their recommended usage guidelines?

    There are several tools and software available to perform a ".DAT_NEW repair," depending on the specific file type and the cause of the corruption. Here are a few commonly used tools:

    Advanced Outlook Repair: This software is specifically designed to repair corrupt or damaged Outlook data files (.pst and .ost). It can handle various corruption scenarios and provides a user-friendly interface to guide you through the repair process.

    Usage Guidelines:

    • Install and launch Advanced Outlook Repair.
    • Select the corrupt .pst or .ost file.
    • Choose the repair options according to your requirements.
    • Click on the "Repair" button to initiate the repair process.
    • Once the repair is complete, you can access the repaired data.

    VLC Media Player: VLC is a popular media player that can sometimes repair corrupt or damaged video files, including those with the .DAT_NEW extension. VLC has built-in repair capabilities that can fix minor issues in video files.

    Usage Guidelines:

    • Install VLC Media Player if you don't already have it.
    • Open VLC and go to "Media" in the menu.
    • Select "Convert/Save" and choose the corrupt .DAT_NEW file.
    • Click on the "Convert/Save" button.
    • In the next window, choose a destination file format (e.g., MP4) and location to save the repaired file.
    • Click on the "Start" button to begin the repair process.

    File Repair Tools: Various file repair tools are available online that claim to repair corrupt or damaged files of different types, including .DAT_NEW files. These tools often require you to upload the corrupt file to their platform, and they attempt to repair it using their algorithms.

    Usage Guidelines:

    • Search for a reliable online file repair tool.
    • Upload the corrupt .DAT_NEW file to their website.
    • Follow the instructions provided by the tool to initiate the repair process.
    • Once the repair is complete, download the repaired file if it is available.

    It's important to note that the effectiveness of these tools may vary depending on the severity of the corruption and the specific file type. Always ensure you have a backup of your files before attempting any repairs, and follow the instructions provided by the software or tool you choose.

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