How to Fix and Recover .BLU Files Lost After a System Shutdown

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

How to Fix and Recover .BLU Files Lost After a System Shutdown
Data Recovery Tool

What is a .BLU file?

Extension created by walkingtoyou.com for FileMaker Pro.

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

There can be several common causes for ".BLU" file loss or failure. Some of them include:

  1. Accidental deletion: Users may accidentally delete ".BLU" files while organizing or cleaning up their computer or storage devices.
  2. Virus or malware infection: A virus or malware attack can corrupt or delete ".BLU" files, making them inaccessible or unusable.
  3. Software or hardware issues: Problems with software or hardware can lead to ".BLU" file loss or failure. For example, a software glitch or crash, system errors, or issues with the storage device can result in data loss.
  4. Power failures: Sudden power outages or improper shutdowns can cause ".BLU" files to become corrupted or lost.
  5. Formatting or partitioning errors: Mistakenly formatting or partitioning a storage device can erase ".BLU" files stored on it.
  6. File system errors: File system errors, such as disk errors or file system corruption, can cause ".BLU" files to become inaccessible or unreadable.
  7. Human error: Human errors, such as accidental overwriting, moving, or renaming of ".BLU" files, can lead to their loss or failure.
  8. Physical damage: Physical damage to storage devices, such as hard drives or memory cards, can result in the loss of ".BLU" files stored on them.
  9. Software conflicts: Conflicts between different software programs or incompatible software versions can cause ".BLU" files to become damaged or lost.

It is always recommended to regularly backup important ".BLU" files to prevent data loss and to use reliable data recovery software or services in case of accidental deletion or file failure.

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

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

Looking for how to open a stereo fileMaker Pro Runtime Extension image file file?

Programs that open ".BLU" files

Windows
FileMaker Pro Advanced FileMaker Pro Advanced
Mac
FileMaker Pro Advanced FileMaker Pro Advanced

Additional Information

  • File type: FileMaker Pro Runtime Extension

  • File extension: .BLU

  • Developer: N/A

  • Category: Plugin Files

  • Format: N/A

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Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 15:17 #
    Leave a comment if you have any questions about Recovering lost .BLU 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 are some common causes for having problems opening .BLU files and how can they be fixed?

    There can be several common causes for problems opening .BLU files, and they can be fixed through various methods. Some potential causes and solutions include:

    1. Incompatible software: If you don't have the appropriate software installed to open .BLU files, you may encounter issues. To fix this, ensure you have the correct software installed. For example, .BLU files are commonly associated with the Blu-ray Disc format, so you may need a Blu-ray player software or a media player that supports Blu-ray playback.
    2. Corrupted file: If the .BLU file itself is corrupted, you may face difficulties opening it. Try obtaining a fresh copy of the file from a reliable source, such as re-downloading it or obtaining it from the original source.
    3. Outdated software: If your software is outdated, it may not support the latest .BLU file format. Check for updates for your software and install them if available. This can provide compatibility with newer file formats.
    4. File association issues: Sometimes, the file association for .BLU files may be incorrect or missing. To fix this, you can manually associate the .BLU file extension with the appropriate software. Right-click on the file, select "Open with," choose the desired software, and check the box to "Always use this program to open these files."
    5. Insufficient hardware: Blu-ray files, which often use the .BLU extension, require specific hardware capabilities for playback. Ensure that your computer or Blu-ray player meets the necessary hardware requirements to play these files. For example, a Blu-ray drive may be needed to read the disc.
    6. DRM protection: Some .BLU files may have Digital Rights Management (DRM) protection, which restricts access to the content. In such cases, you may need to obtain the appropriate license or authorization to open and play the file.

    If none of these solutions work, it is recommended to seek assistance from the software provider or consult relevant technical support for further troubleshooting.

  • Are there any specific software or tools available to help resolve issues with opening .BLU files?

    Yes, there are several software and tools available that can help resolve issues with opening .BLU files. Some of the popular options include:

    1. BlueJ: BlueJ is an integrated development environment (IDE) specifically designed for Java programming. It can open .BLU files and provide a platform for editing and running Java code.
    2. Blu-ray Disc Authoring Software: .BLU files are often associated with Blu-ray disc authoring. There are various software tools available, such as Adobe Encore, Sony DVD Architect, and CyberLink PowerProducer, that can open and work with .BLU files for creating Blu-ray discs.
    3. Blu-ray Player Software: If you are trying to open a .BLU video file, you can use Blu-ray player software like VLC media player, PowerDVD, or Leawo Blu-ray Player. These players can handle Blu-ray video playback and open .BLU files.
    4. File Conversion Tools: If you need to convert .BLU files to a different format, you can use file conversion tools like Freemake Video Converter, HandBrake, or Any Video Converter. These tools can convert .BLU files to popular video formats like MP4, AVI, or MKV.

    It's important to note that the specific software or tool you need may depend on the context and purpose of the .BLU file you are trying to open.

  • Are there any alternative file formats or conversion methods that can be used if the problem with opening .BLU files persists?

    If you are experiencing difficulties opening .BLU files, there are a few alternative approaches you can try:

    1. Change the file extension: Sometimes, the file extension may have been mistakenly labeled as .BLU. In such cases, you can try renaming the file with a different extension that you think might be more appropriate. For example, you can try renaming it to .MP4 or .AVI, which are common video file formats.
    2. Convert the file: If the .BLU file is indeed a video file, you can try converting it to a more widely supported format using a file conversion tool. There are various online and offline converters available that can help you convert the file to a different format like .MP4, .AVI, or .MOV. Simply search for "video file converter" online, and you will find several options to choose from.
    3. Use a specialized media player: Instead of trying to convert the .BLU file, you can also try using a media player that supports this specific file format. Some media players have a broader range of supported file formats compared to others. You can search for media players that are known to be compatible with .BLU files and try using them to open the file.
    4. Seek help from the software/source: If the .BLU file is associated with a specific software or application, you can reach out to their support team or consult their documentation to troubleshoot the issue. They might provide specific instructions or updates to resolve any compatibility problems.

    Remember to exercise caution when downloading or using file conversion tools from the internet. Ensure that you are using reputable sources and always scan files for viruses before opening them.
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