.TG4 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 .TG4 file recovery guide for Windows, MacOS, Android and IOS in 2023.

TG4 File Recovery

What is a .TG4 file?

Raster image format used by Bentley Systems software, also known as a "Type 24" file; saved as a 1-bit tiled image file compressed with RLE compression; supports multiple resolutions.

What Are Common Causes of ".TG4" Files Lost or Failure?

There can be several common causes of ".TG4" files being lost or experiencing failure:

  1. Accidental deletion: Users may accidentally delete the ".TG4" files while organizing or cleaning up their computer system.
  2. File system corruption: Issues with the file system, such as disk errors or corruption, can lead to the loss or failure of ".TG4" files.
  3. Virus or malware infection: If a computer is infected with a virus or malware, it can cause damage to files, including ".TG4" files.
  4. Software or hardware issues: Problems with software applications or hardware components can result in the loss or failure of ".TG4" files. For example, a sudden power failure during file transfer or a software crash can lead to data loss.
  5. Unintentional formatting: Accidentally formatting the storage device containing ".TG4" files can result in their loss.
  6. Human error: Mistakes made by users, such as improper handling of files, accidental overwriting, or incorrect file manipulation, can cause ".TG4" files to be lost or fail.
  7. Physical damage to storage media: Physical damage to the storage device, such as a hard drive failure or damage to a memory card, can lead to the loss of ".TG4" files.
  8. Interruptions during file transfer: If there are interruptions or errors during the transfer of ".TG4" files from one device to another, it can result in data loss or file corruption.

It is important to regularly backup ".TG4" files and take preventive measures to minimize the risk of data loss or file failure.

How to recover lost ".TG4" 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 ".TG4" file may be deleted.

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🧺 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 ".TG4" file is always to create it once more.

Use programs for recovering ".TG4" 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 ".TG4" 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 ".TG4" 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 ".TG4" extension?

Looking for how to open a stereo tiled Group 4 Raster Image File image file file?

Programs that open ".TG4" files

HEX Editor HEX Editor

Additional Information

  • File type: Tiled Group 4 Raster Image File

  • File extension: .TG4

  • Developer: Bentley Systems

  • Category: Raster Image Files

  • Format: N/A


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 13:12 #
    Leave a comment if you have any questions about Recovering lost .TG4 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 the purpose of a ".TG4 backup" file?

    A ".TG4 backup" file is a backup file format used by the Teracopy software. Teracopy is a file transfer utility designed to optimize and improve file copying and moving processes on Windows operating systems.

    The ".TG4 backup" file is created by Teracopy when it performs a backup operation. It stores a copy of the selected files and folders, preserving their structure and attributes. These backup files can be useful for restoring data in case of accidental deletion, system crashes, or other data loss scenarios.

    By using Teracopy's backup functionality, users can ensure the safety and integrity of their important files, as well as expedite the process of restoring them when needed.

  • How can I create a ".TG4 backup" file for my data?

    To create a ".TG4 backup" file for your data, you can follow these steps:

    1. Install and open the appropriate backup software: ".TG4" backup files are typically associated with specific backup software. Ensure you have the necessary software installed on your computer.
    2. Launch the backup software: Open the backup software and ensure it is ready to perform a backup operation.
    3. Select the data you want to backup: Use the backup software's interface to choose the files, folders, or specific data you want to include in the backup. You may have options to select specific directories, files, or even entire drives.
    4. Choose the backup destination: Specify where you want the backup file to be stored. This can be a local hard drive, an external storage device, a network location, or even cloud storage.
    5. Configure backup settings: Depending on the software, you may have additional options to configure backup settings such as compression, encryption, scheduling, and incremental backups. Adjust these settings according to your preferences.
    6. Start the backup process: Once you have selected the data and configured the settings, initiate the backup process. This may involve clicking a "Backup" or "Start" button within the software.
    7. Wait for the backup to complete: The backup software will begin creating the ".TG4 backup" file, and the progress will be displayed. The time taken will depend on the amount of data being backed up and the speed of your system.
    8. Verify the backup: After the backup process completes, it is essential to verify that the backup file is created successfully. Check the backup destination to ensure the ".TG4 backup" file exists and is of an appropriate size.

    By following these steps, you should be able to create a ".TG4 backup" file for your data using the specific backup software associated with the file format.

  • Can a ".TG4 backup" file be restored to its original format and accessed easily?

    It depends on the specific ".TG4 backup" file and the software used to create it. ".TG4 backup" is not a standard file format, so it is difficult to determine the exact method or software required to restore it to its original format.

    If the ".TG4 backup" file was created by a specific software application, you would need to use that same software or a compatible one to restore it. You should consult the documentation or support resources of the software that created the backup file to understand the restoration process.

    If you do not have access to the software that created the backup file or if it is not compatible with your current system, it may be challenging to restore the file to its original format. In such cases, you may need to find alternative software or conversion tools that can handle the ".TG4 backup" file or seek assistance from the software's support team.

    In general, it is advisable to regularly backup your files using standard file formats that are widely supported to ensure easier restoration and accessibility in the future.

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