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

HKI File Recovery

What is a .HKI file?

File archive compressed with the WinHKI file compression tool; can also compress files with different types of open-source compression algorithms; includes a "best compression ratio," option which provides the most efficient compression for different file types.

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

There can be several common causes of ".HKI" files lost or failure:

  1. Accidental deletion: Users may accidentally delete ".HKI" files while performing file management tasks, such as organizing or cleaning up their computer.
  2. Software or hardware issues: Issues with software or hardware components, such as system crashes, power outages, or software conflicts, can lead to ".HKI" file loss or corruption.
  3. Virus or malware attacks: Malicious software can infect and corrupt ".HKI" files, making them inaccessible or causing them to be deleted.
  4. File system errors: Errors in the file system, such as disk errors or file system corruption, can result in ".HKI" file loss or failure.
  5. Improper file handling: Improper handling of ".HKI" files, such as forceful termination of applications or improper shutdown of the system, can cause file corruption or loss.
  6. Software updates or upgrades: Sometimes, when updating or upgrading software applications, ".HKI" files may become incompatible with the new version, resulting in file failure or loss.
  7. Human error: Human error, such as accidentally formatting a storage device containing ".HKI" files or overwriting them with incorrect data, can lead to file loss.

It is essential to regularly backup ".HKI" files and take preventive measures, such as using reliable antivirus software and practicing safe file handling, to minimize the risk of file loss or failure.

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

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

Looking for how to open a stereo winHKI Archive image file file?

Programs that open ".HKI" files

HEX Editor HEX Editor

Additional Information

  • File type: WinHKI Archive

  • File extension: .HKI

  • Developer: N/A

  • Category: Compressed Files

  • Format: N/A

  • HEX: 61 5C 04 05 14 41 00 00 FD 00

  • ASCII: a...A..э


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 14:14 #
    Leave a comment if you have any questions about Recovering lost .HKI 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 is a ".HKI backup" and how does it differ from other types of backups?

    A ".HKI backup" refers to a backup file format used by the Hong Kong Information Technology Standards (HKITS). It is primarily used for backing up and restoring data in Hong Kong government departments and related organizations.

    The main difference between a .HKI backup and other types of backups lies in the specific standards and guidelines set by the HKITS. These standards ensure the compatibility, integrity, and security of the backup files used within the Hong Kong government systems.

    Some key features of .HKI backups include:

    1. Standardization: .HKI backups adhere to the standards defined by the HKITS, ensuring consistency across different government departments.
    2. Security: The HKITS guidelines emphasize the security aspects of backups, including encryption, access controls, and authentication mechanisms to protect sensitive data.
    3. Compatibility: .HKI backups are designed to be compatible with specific software and systems used by the Hong Kong government, ensuring seamless backup and restore operations.
    4. Integrity: The backup files are created in a way that ensures data integrity, preventing any unauthorized modifications or tampering.
    5. Compliance: .HKI backups are aligned with the regulatory and compliance requirements set by the Hong Kong government, ensuring data governance and regulatory adherence.

    It's important to note that .HKI backups are specific to the Hong Kong government's IT infrastructure and may not be widely used or compatible with other backup systems.

  • How can I create a ".HKI backup" for my files and folders?

    To create a ".HKI backup" for your files and folders, you can use a software called WinHKI. Here's how you can do it:

    1. Download and install WinHKI from the official website (https://www.winhki.com/).
    2. Launch WinHKI on your computer.
    3. In the main interface, click on the "Backup" tab.
    4. Click on the "Add Files" or "Add Folders" button to select the files or folders you want to include in the backup.
    5. Choose the destination folder where you want to save the backup file.
    6. In the "Backup Options" section, select the desired settings such as compression level, encryption, etc.
    7. Click on the "Backup" button to start the backup process.
    8. Wait for the backup process to complete. The time required will depend on the size of your files and the settings you have chosen.
    9. Once the backup is finished, you will have a ".HKI" file containing your files and folders.

    Note: WinHKI also provides options to split large backups into smaller parts, schedule automatic backups, and more. You can explore these additional features based on your requirements.

  • Are there any specific tools or software programs that are recommended for managing and restoring ".HKI backup" files?

    There are several tools and software programs that can be used to manage and restore ".HKI backup" files. Some of the recommended options include:

    1. WinHKI: This is the official software for managing and restoring HKI backup files. It allows you to compress, encrypt, and restore your files easily.
    2. HKI File Recovery: This software specializes in restoring HKI backup files. It can recover deleted or lost files from HKI backups and restore them to their original location.
    3. WinRAR: Although primarily used for compressing and decompressing files, WinRAR can also handle HKI backup files. It supports various compression formats, including HKI, and can extract files from these backups.
    4. 7-Zip: Similar to WinRAR, 7-Zip is a popular compression tool that can handle HKI backup files. It can extract files from HKI backups and also create new HKI archives.
    5. AnyBackup: This software offers comprehensive backup management and restoration capabilities, including support for HKI backup files. It allows you to schedule backups, restore files selectively, and manage your backups efficiently.

    It's important to note that the availability and compatibility of these tools may vary depending on your operating system and specific requirements. It is recommended to check the official websites of these tools for the latest versions and compatibility information.

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