How to Restore Your .DFC Files After a Malware Infection

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

How to Restore Your .DFC Files After a Malware Infection
Data Recovery Tool

What is a .DFC file?

Software instrument format used by Defractor, a software synthesizer program; created using waveform oscillators, envelope generators, and filters.

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

There are several common causes for ".DFC" files being lost or experiencing failure:

  1. Accidental deletion: Users may accidentally delete ".DFC" files while organizing or cleaning up their computer's storage.
  2. Software or hardware issues: If there are software or hardware malfunctions, it can lead to the corruption or loss of ".DFC" files. This could be due to issues with the operating system, file system errors, or faulty hardware components.
  3. Virus or malware attacks: Malicious software can infect and damage ".DFC" files, making them inaccessible or corrupting their content.
  4. Power outages or system crashes: Sudden power outages or system crashes while working with ".DFC" files can result in their loss or failure.
  5. Incompatible software or updates: If the software used to open or work with ".DFC" files is not compatible with the file format or if there are issues with software updates, it can cause problems with these files.
  6. Human error: Mistakes made by users, such as improper handling, transferring, or saving of ".DFC" files, can lead to their loss or failure.
  7. Disk or storage media issues: Physical damage or errors on the disk or storage media where ".DFC" files are stored can result in their loss or failure.

It is important to regularly backup ".DFC" files and maintain a good data recovery plan to mitigate the risks of losing important data.

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

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

Looking for how to open a stereo defractor Instrument image file file?

Programs that open ".DFC" files

Windows
Neurotix Defractor Neurotix Defractor

Additional Information

  • File type: Defractor Instrument

  • File extension: .DFC

  • Developer: N/A

  • Category: Audio Files

  • Format: N/A

  • File types that use the extension .DFC:

    • Defractor Instrument

    • DeSmuME Firmware Configuration File

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We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 12:52 #
    Leave a comment if you have any questions about Recovering lost .DFC 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 process of .DFC repair and how does it work?

    DFC repair refers to the process of repairing or fixing a corrupted or damaged .DFC file. .DFC files are typically associated with Autodesk Design Review, a software application used for viewing, marking up, and reviewing designs and drawings.

    The process of .DFC repair involves the following steps:

    1. Identifying the issue: Determine the specific problem with the .DFC file. This could include file corruption, missing data, or other errors.
    2. Backup the file: Before attempting any repair, it is recommended to create a backup copy of the original .DFC file to avoid any further data loss or damage.
    3. Use Autodesk Design Review repair tools: Autodesk Design Review may have built-in repair tools or options to fix common issues with .DFC files. Check the software's documentation or support resources for guidance on using these tools.
    4. Third-party file repair software: If the built-in repair tools are not sufficient or if Autodesk Design Review does not provide any repair options, you can explore third-party file repair software. These tools are designed to scan and repair corrupted files, including .DFC files. Examples of such software include File Repair, Stellar Repair for FileMaker, etc.
    5. Manual repair: In some cases, manual repair of the .DFC file may be required. This involves analyzing the file structure, identifying the problematic sections, and manually fixing or replacing the damaged data. Manual repair should only be attempted by experienced users with knowledge of the file format.
    6. Seek professional help: If all else fails, you may need to contact Autodesk support or consult with a professional file recovery service to assist in repairing the .DFC file. They might have specialized tools or techniques to recover or repair the file.

    It's important to note that the success of .DFC repair depends on the extent and nature of the damage or corruption. Not all files can be fully recovered, and it is always recommended to have regular backups of important files to avoid data loss.

  • What are the common causes of .DFC file corruption and how can it be repaired?

    The .DFC file extension is not commonly associated with a specific file type or application. Therefore, it is difficult to determine common causes of corruption for this specific file extension. However, in general, file corruption can occur due to various reasons such as:

    1. Hardware issues: Problems with the storage device where the file is stored, such as bad sectors on a hard drive or faulty memory modules, can lead to file corruption.
    2. Software conflicts: Incompatible or malfunctioning software, including antivirus programs or system utilities, can interfere with file operations and cause corruption.
    3. Power failures: Unexpected power outages or improper shutdowns can disrupt the file saving process, resulting in corrupted files.
    4. Virus or malware infections: Malicious software can modify or delete files, leading to corruption.
    5. File transfer errors: If a file is not transferred correctly, such as during a download or file copy process, it may become corrupted.

    To repair a corrupted .DFC file or any other file, you can try the following methods:

    1. Restore from backup: If you have a backup of the file, you can restore it to replace the corrupted version.
    2. Use file repair tools: Some software applications provide file repair capabilities. You can try using these tools to repair the corrupted file.
    3. Open in a different program: Sometimes, the file corruption is specific to a particular program. Try opening the file in a different compatible program to see if it can be accessed or repaired.
    4. Check for file system errors: Running a disk check utility (such as chkdsk on Windows or fsck on Linux) can help identify and fix any file system errors that may be causing corruption.
    5. Seek professional help: If the file is critical and none of the above methods work, you may need to consult a professional data recovery service that specializes in file repair.

    Remember to always make regular backups of important files to minimize the impact of file corruption.

  • Are there any specific software or tools available for .DFC repair, and what are their features and effectiveness?

    There is no specific software or tool available for .DFC repair as .DFC is not a recognized file format. It is possible that you may have made a typo or the file extension is incorrect. In order to provide more accurate information, please double-check the file extension and provide the correct format or file type you are referring to.
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