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

OZ File Recovery

What is a .OZ file?

Compressed file created by Opera Job Management, an application used to manage and inspect the production of doors and windows; contains backup data generated by the software; stores the contents in a proprietary format, which uses Gzip libraries; used for backing up and sharing application data as attachments of auto-generated emails.

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

There are several common causes of .oz files lost or failure:

  1. Accidental deletion: The most common cause is accidental deletion by the user. This can happen when cleaning up files or folders, or when deleting files mistakenly.
  2. File system errors: File system errors, such as corruption or damage, can lead to the loss or failure of .oz files. This can occur due to power outages, improper system shutdowns, or hardware issues.
  3. Virus or malware attacks: Viruses or malware can infect and corrupt files, including .oz files. This can result in the loss or failure of these files.
  4. Software or hardware issues: Problems with software or hardware components can also cause .oz files to be lost or fail. This can happen due to software bugs, conflicts, or compatibility issues, or due to hardware malfunctions or failures.
  5. File format incompatibility: If an .oz file is opened or converted with incompatible software or applications, it can lead to file corruption or loss of data.
  6. Human error: Human error, such as improper handling or manipulation of .oz files, can also result in their loss or failure. This can include accidental overwriting, formatting, or modification of the files.
  7. Storage media issues: Problems with the storage media, such as hard drive failures, bad sectors, or physical damage, can cause .oz files to become inaccessible or lost.

It is important to regularly backup .oz files and take preventive measures to minimize the risk of data loss or file failure.

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

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

Looking for how to open a stereo opera Job Management Compressed File image file file?

Programs that open ".OZ" files

Opera Company Opera Job Management Opera Company Opera Job Management

Additional Information

  • File type: Opera Job Management Compressed File

  • File extension: .OZ

  • Developer: Opera Company

  • Category: Compressed Files

  • Format: Binary


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 16:39 #
    Leave a comment if you have any questions about Recovering lost .OZ 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 some common causes for problems opening .OZ files and how can they be fixed?

    There could be several common causes for problems opening .OZ files, and here are a few possible solutions to fix them:

    1. Lack of compatible software: The most common cause is not having the appropriate software installed to open .OZ files. Ensure that you have the necessary software or application that supports the .OZ file format. If not, search for a suitable program and install it.
    2. File corruption: Sometimes, the .OZ file itself may be corrupted, preventing it from opening. In such cases, try obtaining a fresh copy of the file from a reliable source. If the file is damaged beyond repair, it may not be possible to open it.
    3. Incorrect file association: If the .OZ file is not associated with the correct software, it may fail to open. To fix this, right-click on the file, select "Open with," and choose the appropriate program. You can also set the default program to open .OZ files by going to the file properties or preferences.
    4. Outdated software version: If you have the compatible software, but it is outdated, it may not support the .OZ file format. Check for any available updates for the software and install them. Updated versions often include support for new file formats.
    5. Operating system compatibility: Ensure that your operating system supports the software required to open .OZ files. Some software may be designed for specific operating systems, and attempting to open the file on an incompatible system can cause issues. Verify the compatibility and consider alternative software if necessary.
    6. File conversion: If you are unable to open the .OZ file with any available software, you can try converting it to a more common file format that is supported by various applications. Online file conversion tools or dedicated file conversion software can help in this process.

    Remember, if you are unsure about the source or legitimacy of a .OZ file, exercise caution before attempting to open it, as it could potentially contain malware or other security risks.

  • Are there any specific software or tools available to troubleshoot and fix issues related to opening .OZ files?

    There are no specific software or tools available solely for troubleshooting and fixing issues related to opening .OZ files. However, there are general methods and tools that can help diagnose and resolve issues with file opening, such as:

    1. File association settings: Ensure that the .OZ file extension is associated with the correct program. Right-click on the file, select "Open with," and choose the appropriate software to open .OZ files.
    2. File format conversion: If you are unable to open .OZ files with any program, you might try converting the file to a different format using file conversion tools or online converters. This can help bypass any compatibility issues.
    3. File repair software: In some cases, if the .OZ file is corrupted or damaged, file repair software might be able to fix the issue. These tools scan the file for errors and attempt to repair it.
    4. Text editors: If the .OZ file is a text-based file, you can try opening it with a text editor like Notepad++ or Sublime Text. These editors can often handle various file formats and might provide insights into the file's content.

    Remember to exercise caution when downloading or using any software or tools from the internet. Ensure that you are using trusted sources and always scan files for malware before opening them.

  • How can file associations be checked and modified to ensure that .OZ files open correctly on a computer?

    To check and modify file associations to ensure that .OZ files open correctly on a computer, you can follow these steps:

    1. Right-click on any .OZ file on your computer.
    2. From the context menu, select "Open with" and then click on "Choose another app" or "Open with > Choose another program" (the wording may vary depending on your operating system).
    3. A dialog box will appear with a list of recommended apps and an option to browse for more apps.
    4. If you see the correct program/application in the recommended apps list, select it and make sure to check the box that says "Always use this app to open .OZ files" or similar.
    5. If the correct program/application is not listed, click on "More apps" or "Browse" to locate the program manually.
    6. Browse to the location where the program/application is installed on your computer.
    7. Select the executable file (.exe) of the program/application and click on "Open" or "OK".
    8. Make sure to check the box that says "Always use this app to open .OZ files" or similar.
    9. The selected program/application should now be associated with .OZ files, and they should open correctly when double-clicked.

    If the above steps do not work, you can try the following additional troubleshooting options:

    • Update the program/application associated with .OZ files to the latest version.
    • Reinstall the program/application associated with .OZ files.
    • Check for any conflicting file associations with other programs/applications.
    • Reset the default program/application settings for .OZ files by going to the operating system's settings or control panel and searching for "Default Programs" or "Default Apps" options.

    Note: The steps provided are for Windows operating systems. The process may vary slightly for other operating systems such as macOS or Linux.

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