.EX4 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 .EX4 file recovery guide for Windows, MacOS, Android and IOS in 2024.

EX4 File Recovery

What is a .EX4 file?

An EX4 file is a compiled program written for MetaTrader, an platform created for online trading of Forex, Futures, and CFD markets. It contains executable code that has been compiled from .MQ4 files and can be executed on the MetaTrader platform.

What Are Common Causes of ".EX4" Files Lost or Failure?

There are several common causes of ".EX4" files being lost or experiencing failure:

  1. Accidental deletion: Users may mistakenly delete the ".EX4" files while organizing or cleaning up their computer system.
  2. Virus or malware infection: If a computer system gets infected by a virus or malware, it can corrupt or delete ".EX4" files.
  3. Software conflicts: In some cases, conflicts between different software programs can lead to the deletion or corruption of ".EX4" files.
  4. Hard drive failure: Physical damage or failure of the hard drive can result in the loss of ".EX4" files stored on it.
  5. Operating system errors: Errors or crashes in the operating system can cause ".EX4" files to become inaccessible or get deleted.
  6. Power outages or system crashes: Abrupt power outages or system crashes while working with ".EX4" files can lead to their loss or corruption.
  7. Human error: Accidental formatting of the storage device or improper handling of files can also result in the loss of ".EX4" files.
  8. File system errors: Issues with the file system, such as corruption or errors, can cause ".EX4" files to become unreadable or lost.

It is important to regularly back up ".EX4" files to prevent their loss and use reliable antivirus software to protect against malware or virus attacks.

How to recover lost ".EX4" 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 ".EX4" 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 ".EX4" file is always to create it once more.

Use programs for recovering ".EX4" 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 ".EX4" 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.

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 ".EX4" 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 ".EX4" extension?

Looking for how to open a stereo metaTrader 4 Program File image file file?

Programs that open ".EX4" files

MetaQuotes MetaTrader MetaQuotes MetaTrader

Additional Information

  • File type: MetaTrader 4 Program File

  • File extension: .EX4

  • Developer: MetaQuotes Software Corp.

  • Category: Executable Files

  • Format: Binary


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 14:57 #
    Leave a comment if you have any questions about Recovering lost .EX4 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 significance of a .EX4 file extension and what type of file does it represent?

    The .EX4 file extension represents an executable file in the MetaTrader 4 (MT4) trading platform. MT4 is a popular trading platform used by forex traders to analyze financial markets, execute trades, and develop custom trading algorithms.

    The .EX4 file is a compiled version of an expert advisor (EA) or custom indicator written in the MetaQuotes Language 4 (MQL4). EAs are automated trading systems that can execute trades on behalf of the trader, while custom indicators provide visual or numerical representations of market data.

    The significance of the .EX4 file extension is that it allows traders to use and distribute their custom EAs and indicators within the MT4 platform. Traders can import .EX4 files into their MT4 platform to add new functionalities, automate trading strategies, or enhance their analysis of the financial markets.

  • How can I open a .EX4 file and what software or tools are required for this purpose?

    A .EX4 file is a compiled file used by the MetaTrader platform for executing automated trading strategies. To open and use a .EX4 file, you will need the following:

    1. MetaTrader Platform: You can download and install the MetaTrader platform from the official MetaQuotes website (https://www.metatrader4.com/). It is available for both Windows and Mac operating systems.
    2. Place the .EX4 file in the correct folder: Once you have installed the MetaTrader platform, you need to locate the "Experts" folder within the installation directory. The exact location may vary depending on the operating system and the version of MetaTrader you are using. Generally, it can be found at: "C:Program FilesMetaTrader 4MQL4Experts" for Windows or "/Applications/MetaTrader 4.app/Contents/Resources/drive_c/Program Files/MetaTrader 4/MQL4/Experts" for Mac.
    3. Launch MetaTrader and load the .EX4 file: Open the MetaTrader platform, and from the "Navigator" window on the left-hand side, find the "Expert Advisors" section. Right-click on it and select "Refresh." The .EX4 file should now appear in the list. Double-click on it or drag and drop it onto a chart to activate the automated trading strategy.

    Please note that .EX4 files are compiled files, meaning you cannot view or modify their source code directly. If you want to make changes to the strategy, you will need the original .MQ4 file, which is the source code file for MetaTrader indicators and expert advisors.

  • Are there any specific considerations or precautions to keep in mind while opening a .EX4 file to ensure its safe execution?

    Yes, there are several considerations and precautions to keep in mind while opening a .EX4 file to ensure its safe execution:

    1. Verify the source: Ensure that the .EX4 file is obtained from a trusted and reliable source. Avoid downloading or opening files from unknown or suspicious websites.
    2. Use reliable antivirus software: Make sure you have an updated and reliable antivirus software installed on your system. Scan the .EX4 file before opening it to detect any potential malware or viruses.
    3. Keep software up to date: Ensure that your operating system, applications, and plugins are up to date with the latest security patches. This helps protect against known vulnerabilities that could be exploited by malicious files.
    4. Disable auto-execution: Configure your system to disable auto-execution of files, especially those downloaded from the internet. This prevents any unintentional execution of potentially harmful files.
    5. Use a sandbox environment: Consider opening the .EX4 file in a sandbox or virtual machine environment. This isolates the file's execution from your main system, providing an extra layer of protection.
    6. Backup your data: Before opening any unfamiliar or potentially risky files, it's always a good practice to back up your important data. This ensures that you can recover your files in case of any unexpected issues.
    7. Be cautious with unknown files: If you're unsure about the .EX4 file or its source, it's best to err on the side of caution and avoid opening it. Contact the sender or consult with an expert to verify its safety.

    Remember, even with these precautions, there is always a risk involved when opening files from unknown or untrusted sources. It's essential to exercise caution and use your best judgment to protect your system and data.

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