.3FS 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 .3FS file recovery guide for Windows, MacOS, Android and IOS in 2024.

3FS File Recovery

What is a .3FS file?

File containing a file system snapshot saved in the third extended file system (EXT3) in Puppy Linux; stores the state of the file system at a certain point in time and can be used for resetting the file system back to that state; saved to an external file system partition, since Puppy Linux can run off of a CD or .ISO file.

What Are Common Causes of ".3FS" Files Lost or Failure?

There are several common causes for ".3FS" file loss or failure:

  1. Accidental deletion: Users may accidentally delete ".3FS" files while managing their storage or organizing files, leading to their loss.
  2. File system corruption: The file system on the storage device containing ".3FS" files can become corrupted due to various reasons like improper system shutdown, malware infection, or hardware issues. This corruption can result in the loss or failure of ".3FS" files.
  3. Software or hardware malfunction: Issues with software or hardware components involved in the creation, storage, or retrieval of ".3FS" files can lead to their loss or failure. This can include problems with the device driver, firmware, or the software application used to access the files.
  4. File system format or conversion: If the storage device is formatted or converted to a different file system that is incompatible with ".3FS" files, it can result in the loss or failure of those files.
  5. Physical damage to the storage device: Physical damage to the storage device, such as a hard drive failure or damage to the memory card, can render the ".3FS" files inaccessible or cause their loss.
  6. Virus or malware attack: Viruses or malware can infect the storage device and corrupt or delete ".3FS" files as part of their malicious activities.
  7. Human error: Human errors, such as accidentally formatting the wrong drive, improper handling of storage devices, or mistakenly overwriting ".3FS" files, can lead to their loss or failure.

It is important to regularly back up ".3FS" files to prevent their loss and to use reliable data recovery tools or services in case of accidental deletion or other failures.

How to recover lost ".3FS" 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 ".3FS" 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 ".3FS" file is always to create it once more.

Use programs for recovering ".3FS" 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 ".3FS" 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 ".3FS" 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 ".3FS" extension?

Looking for how to open a stereo puppy Linux Save State File image file file?

Programs that open ".3FS" files

Puppy Linux Puppy Linux
GNOME Disk Utility GNOME Disk Utility

Additional Information

  • File type: Puppy Linux Save State File

  • File extension: .3FS

  • Developer: Puppy Linux

  • Category: System Files

  • Format: Binary


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 13:49 #
    Leave a comment if you have any questions about Recovering lost .3FS 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 are the common causes of problems when opening .3FS files and how can they be fixed?

    The .3FS file extension is associated with the Garmin Connect IQ application, which is used for developing apps for Garmin devices. If you encounter problems when opening .3FS files, it could be due to the following common causes:

    1. Incompatibility: The .3FS file may be created for a different version of Garmin Connect IQ or a different Garmin device model. Ensure that you have the latest version of Garmin Connect IQ installed and check if your device is compatible with the file.
    2. Corrupted file: The .3FS file might be corrupted, which can occur during the download or transfer process. Try re-downloading the file or obtaining a new copy from a reliable source.
    3. Missing software: If you don't have Garmin Connect IQ installed on your device, you won't be able to open .3FS files. Install the application from the official Garmin website or app store.
    4. Incorrect file association: The .3FS file might not be associated with Garmin Connect IQ by default. Right-click on the file, select "Open with," and choose Garmin Connect IQ from the list of available programs. You can also set Garmin Connect IQ as the default program for opening .3FS files.
    5. Insufficient permissions: If you're experiencing issues when opening .3FS files, it could be due to insufficient permissions on your device. Ensure that you have the necessary administrative rights to access and open files.
    6. File conversion: If none of the above solutions work, you can try converting the .3FS file to a different format that is compatible with other applications. Various online file conversion tools are available for this purpose.

    If the problem persists even after trying these solutions, it might be helpful to seek assistance from Garmin's customer support or consult the developer community for Garmin Connect IQ.

  • Are there any specific software or tools that can help troubleshoot and resolve issues with opening .3FS files?

    There are no specific software or tools designed specifically for troubleshooting and resolving issues with opening .3FS files, as .3FS is not a commonly used file extension. However, there are general troubleshooting steps and tools that you can use to try and resolve the issue.

    1. File Compatibility: Ensure that you have the appropriate software installed that can open .3FS files. If you are unsure about the file type, try to find information about the file format and the software that supports it.
    2. Update Software: Make sure that you have the latest version of the software that is supposed to open .3FS files. Check for any available updates or patches for the software.
    3. File Corruption: If the .3FS file is corrupted, it may cause issues when opening. Try obtaining a new, uncorrupted version of the file from a trusted source.
    4. File Conversion: If you are unable to open the .3FS file with any available software, you can try converting it to a more common file format using file conversion tools. This may allow you to open and access the content of the file.
    5. File Repair Tools: There are some software tools available that claim to repair corrupted files. While they may not specifically target .3FS files, they might still be able to assist in resolving the issue.
    6. Contact the Source: If the .3FS file was received from a specific source or is associated with a particular software or hardware device, consider reaching out to the source or the manufacturer for assistance. They may have specific troubleshooting steps or tools available.

    Remember to exercise caution when downloading and using third-party software tools. Always use trusted sources and scan any downloaded files for malware before executing them.

  • Are there any alternative file formats or methods that can be used to open .3FS files if the problem persists?

    The .3FS file format is specific to a particular software or application, and there may not be any alternative file formats or methods to open it directly. However, if you are unable to open a .3FS file, you can try the following options:

    1. Contact the software developer: Reach out to the developer of the software that created the .3FS file. They might provide assistance or suggest a solution to open the file.
    2. File conversion: If the .3FS file contains data that can be converted to a more common file format, you can try converting it. Search for file conversion tools or online services that support the software associated with the .3FS file.
    3. Third-party software: Look for third-party software applications that claim to open .3FS files. However, exercise caution when downloading and installing software from unknown sources. Make sure to scan any downloaded files for malware before using them.
    4. Seek help from a technical expert: If you are unable to find a solution on your own, consider consulting a technical expert or someone with expertise in the software that uses .3FS files. They may be able to provide further guidance or assistance in opening the file.

    Remember to always backup your files before attempting any conversions or using third-party software, as it may modify the original file.

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