.ATI 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 .ATI file recovery guide for Windows, MacOS, Android and IOS in 2023.

ATI File Recovery

What is a .ATI file?

Compressed accounting database backup saved by Microsoft Office Accounting, a program used to integrate with online banking systems; stores a backup copy of a .ATE file that was sent from a company to an accountant; used to import updated data back into a company's accounting database.

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

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

  1. Accidental deletion: Users may accidentally delete ".ATI" files while organizing or cleaning up their computer's storage.
  2. Software or hardware issues: Problems with the software or hardware used to open or save ".ATI" files can lead to their loss or failure. This could include issues with the application used to create or open the files, or problems with the storage device where the files are located.
  3. Virus or malware infection: Malicious software can corrupt or delete ".ATI" files, leading to their loss or failure.
  4. File system corruption: Issues with the file system on the storage device can cause ".ATI" files to become inaccessible or corrupted.
  5. Power failure or system crash: Sudden power outages or system crashes can interrupt the saving or opening process of ".ATI" files, resulting in their loss or failure.
  6. Incompatible software or file format: If the software used to open ".ATI" files is not compatible with the file format, it may fail to open or display the files correctly.
  7. Human error: Mistakes made by users, such as improper handling of files, incorrect file extensions, or accidental overwriting, can lead to the loss or failure of ".ATI" files.

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

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

Looking for how to open a stereo office Accounting Updated Company File image file file?

Programs that open ".ATI" files

HEX Editor HEX Editor

Additional Information

  • File type: Office Accounting Updated Company File

  • File extension: .ATI

  • Developer: Microsoft

  • Category: Backup Files

  • Format: Binary


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 14:54 #
    Leave a comment if you have any questions about Recovering lost .ATI 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 .ATI files, and how can they be resolved?

    There could be several reasons why you might encounter problems opening .ATI files. Here are some common causes and potential solutions:

    1. Incorrect File Association: If your computer doesn't have the correct program associated with .ATI files, it may fail to open them. To resolve this, you can try right-clicking on the file, selecting "Open with," and choosing the appropriate program that can handle .ATI files. If the program isn't listed, you may need to install it.
    2. Outdated Software: If you have an outdated version of the software associated with .ATI files, it might not support the file format or have compatibility issues. Ensure that you have the latest version of the software installed. Visit the software developer's website to check for updates and download the latest version if necessary.
    3. File Corruption: If the .ATI file is corrupted or damaged, it may not open properly. In such cases, the best solution is to obtain a backup copy of the file if available. If not, you may need to contact the source of the file or the software developer for assistance.
    4. Incompatible Software: Sometimes, the software you are using to open .ATI files may not be compatible with your operating system. Verify that the software is designed to work with your specific OS version. If not, you might need to find an alternative program that supports .ATI files and is compatible with your system.
    5. File Conversion Issues: If you are trying to open .ATI files in a different program, it may not recognize the format. In such cases, you can try converting the .ATI file to a more widely supported format like .JPG or .PNG using conversion software or online file converters.
    6. File Permissions: If you don't have the necessary permissions to access or open the .ATI file, you might encounter errors. Ensure that you have the required permissions, or try opening the file with an administrator account if possible.

    If none of these solutions work, it might be helpful to consult the software's documentation or contact the software developer's support team for further assistance.

  • Are there any specific software or applications that can help fix issues when opening .ATI files?

    Yes, there are several software and applications that can help fix issues when opening .ATI files. Some of the popular ones include:

    1. Adobe Acrobat: Adobe Acrobat is a widely used software for viewing and editing PDF files. It can also handle .ATI files and provide options to fix any issues that may arise during the opening process.
    2. File Viewer Plus: File Viewer Plus is a versatile file viewer that supports over 300 file formats, including .ATI files. It can help identify and fix any issues that prevent the file from opening correctly.
    3. Corel PaintShop Pro: Corel PaintShop Pro is a powerful image editing software that can open and edit various image file formats, including .ATI files. It provides tools to fix any issues related to the file's content or format.
    4. XnView: XnView is a fast and efficient image viewer that supports a wide range of file formats, including .ATI files. It can help diagnose and resolve issues when opening such files.
    5. IrfanView: IrfanView is a lightweight and feature-rich image viewer that can open and display .ATI files. It also provides options to fix any issues that may occur during the opening process.

    It's important to note that the suitability of these software applications may vary depending on the specific issue you're facing with the .ATI file. It's recommended to try different options and choose the one that works best for your particular situation.

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

    If you are unable to open .ATI files using the appropriate software, you can try the following alternatives:

    1. File Conversion: Convert the .ATI file to a more widely supported format using a file conversion tool. This can be done using online converters or dedicated software. Look for converters that support .ATI files and convert them to formats like .JPEG, .PNG, or .TIFF.
    2. File Renaming: Sometimes, changing the file extension can help open the file. Try renaming the .ATI file to a different extension that is compatible with the software you are using. For example, you can try renaming it to .JPG or .PNG and see if it opens.
    3. Third-Party Software: Look for third-party software or image viewers that specifically support .ATI files. These programs may have better compatibility with the file format and can open it without any issues.
    4. Contact the File Source: If the .ATI file was received from someone else, reach out to them and ask for an alternative file format or a different version of the file that can be opened without any problems.

    Remember to exercise caution when downloading and using third-party software. Always ensure that you are downloading from trusted sources to avoid any security risks.

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