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

NRG File Recovery

What is a .NRG file?

An NRG file contains a CD or DVD disk image created with Nero disc authoring software. It may be an exact copy of a CD/DVD or may contain a collection of files that can be mounted as a disk. NRG files are often used to make copies or backups of discs or important data.

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

There can be several common causes of ".NRG" files being lost or failing:

  1. Accidental deletion: One of the most common causes is accidentally deleting the ".NRG" file. This can happen when you are trying to clean up your computer or storage device and mistakenly delete the file.
  2. File system corruption: If the file system on your storage device gets corrupted, it can result in the loss or failure of ".NRG" files. This can happen due to improper system shutdown, virus infection, or hardware issues.
  3. Software or hardware malfunction: Sometimes, software or hardware malfunctions can lead to the loss or failure of ".NRG" files. This can occur if the software used to create or open ".NRG" files crashes or if there is a problem with the storage device where the files are stored.
  4. Formatting or reformatting: If you accidentally format or reformat a storage device that contains ".NRG" files, it can result in the loss of those files. This can happen when you are trying to format a different partition or storage device and mistakenly select the one containing the ".NRG" files.
  5. File system conversion: Converting the file system of a storage device from one format to another can sometimes cause ".NRG" files to be lost or fail. This can occur if the conversion process is not performed correctly or if there are compatibility issues between the old and new file systems.
  6. Virus or malware attack: Viruses or malware can infect and damage ".NRG" files, leading to their loss or failure. This can happen if you download infected files or if your computer gets infected through email attachments or malicious websites.
  7. Physical damage to storage device: If the storage device where the ".NRG" files are stored gets physically damaged, it can result in the loss or failure of those files. This can occur due to factors like dropping the device, exposure to extreme temperatures or moisture, or electrical surges.

It is important to regularly back up your ".NRG" files to prevent their loss in case of any of these causes.

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

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

Looking for how to open a stereo nero CD/DVD Image File image file file?

Programs that open ".NRG" files

Nero 2019 Nero 2019
H+H Software Virtual CD H+H Software Virtual CD
EZB Systems UltraISO EZB Systems UltraISO
Smart Projects IsoBuster Smart Projects IsoBuster
WinMount International WinMount WinMount International WinMount
Lightning UK! ImgBurn Lightning UK! ImgBurn
PowerISO PowerISO
DT Soft DAEMON Tools DT Soft DAEMON Tools
Nrg2Iso Nrg2Iso
Roxio Toast 18 Roxio Toast 18
Roxio Popcorn Roxio Popcorn
Nero Linux Nero Linux
Nrg2Iso Nrg2Iso
nrg4iso nrg4iso

Additional Information

  • File type: Nero CD/DVD Image File

  • File extension: .NRG

  • Developer: Nero

  • Category: Disk Image Files

  • Format: Binary

  • HEX: 00 FF FF FF FF FF FF FF FF FF FF 00 00 00 00 01, 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

  • ASCII: яяяяяяяяяя


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 11:21 #
    Leave a comment if you have any questions about Recovering lost .NRG 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 of problems when opening .NRG files and how can they be fixed?

    Some common causes of problems when opening .NRG files include:

    1. Incompatible software: If you don't have the appropriate software installed to open .NRG files, you may encounter issues. NRG files are typically associated with Nero disc image files, so ensure you have Nero or a compatible software installed.
    2. Corrupted or incomplete file: If the .NRG file is corrupted or incomplete, it may fail to open. This can occur due to incomplete downloads, file transfer errors, or storage issues. Try downloading or transferring the file again to ensure it is complete.
    3. Outdated software version: If you have an outdated version of the software used to open .NRG files, it may not support the file format. Check for any available updates for your software and install them to ensure compatibility.
    4. File association issues: Sometimes, the file association for .NRG files may be incorrect or misconfigured on your system. This can prevent them from opening properly. You can fix this by right-clicking on the .NRG file, selecting "Open With," and choosing the appropriate software to open it.
    5. Lack of administrative privileges: If you are trying to open a .NRG file that requires administrative privileges, but you are not logged in as an administrator, you may encounter problems. Try running the software as an administrator or log in with an administrator account to open the file.
    6. Malware or antivirus interference: In some cases, antivirus software or malware may interfere with the opening of .NRG files. Temporarily disable your antivirus software and try opening the file again. Ensure that the file is from a trusted source to avoid any security risks.

    If none of these solutions work, it is possible that the .NRG file itself is corrupted or incompatible with your system. In such cases, you may need to obtain a new or alternative version of the file.

  • Are there any specific software or tools that can help in resolving issues with opening .NRG files?

    Yes, there are several software and tools that can help in resolving issues with opening .NRG files. Some popular options include:

    1. Nero Burning ROM: This is the official software from Nero AG, the company that developed the .NRG file format. Nero Burning ROM can open, create, and burn .NRG files.
    2. PowerISO: PowerISO is a powerful CD/DVD/BD image file processing tool that can open, extract, burn, create, edit, compress, encrypt, split, and convert .NRG files, among other formats.
    3. UltraISO: UltraISO is another versatile CD/DVD image file utility that supports opening, extracting, editing, and converting .NRG files.
    4. Daemon Tools: Daemon Tools is a virtual drive emulator that allows you to mount .NRG files as virtual discs, enabling you to access their contents without burning them to physical media.
    5. WinRAR: Although primarily used for compressing and extracting files, WinRAR can also handle .NRG files and extract their contents.

    It's worth noting that some of these tools offer free versions with limited features, while others require a paid license for full functionality.

  • What steps can be taken to troubleshoot and resolve any compatibility issues that may arise when trying to open .NRG files?

    Here are some steps you can take to troubleshoot and resolve compatibility issues when trying to open .NRG files:

    1. Update your software: Ensure that you have the latest version of the software you are using to open .NRG files. This could be a disc image burning program like Nero or a virtual drive software like Daemon Tools.
    2. Try alternative software: If you are unable to open the .NRG file with your current software, try using an alternative program. There are several disc image mounting and burning tools available, such as Alcohol 120%, PowerISO, or UltraISO. Install one of these programs and attempt to open the .NRG file using it.
    3. Convert the file format: If you are still unable to open the .NRG file, you can try converting it to a more widely supported format like .ISO. Some disc image software, like PowerISO or UltraISO, offer the ability to convert .NRG files to .ISO files. Once converted, try opening the .ISO file with your preferred software.
    4. Check for file corruption: If the .NRG file is corrupted, it may cause compatibility issues. Try obtaining another copy of the file from a reliable source or ask the sender to resend it. If you suspect corruption, you can also try repairing the file using disc image repair tools like ISOBuster or MagicISO.
    5. Verify file associations: Ensure that your operating system has the correct file association for .NRG files. Right-click on the .NRG file, select "Open With," and choose the appropriate software. You can also set the default program for .NRG files by going to the Control Panel > Default Programs > Set Associations.
    6. Check for hardware compatibility: If you are trying to open the .NRG file using a physical disc, ensure that your CD/DVD drive is compatible with the disc format. Some older drives may not support certain disc types, resulting in compatibility issues. Consider trying the disc on a different drive or using a virtual drive software to mount the .NRG file instead.
    7. Seek support: If none of the above steps resolve the compatibility issue, consider seeking support from the software provider or community forums. They may have specific troubleshooting steps or updates available to address compatibility issues with .NRG files.

    Remember to exercise caution when downloading or opening files from unknown or untrusted sources to prevent potential security risks.

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