Opening NRE Files

The NRE file type is primarily associated with Nero.

NREFile Extension NRE
File extension: NRE
File type:  CD Extra Compilation

What is an NRE file

NRE files mostly belong to Nero by Nero AG. Nero’s digital media suite offers DVD/CD burning, editing and authoring, video, audio, photo, networking and back-up applications.

How do you open NRE files?

You need a suitable software like Nero to open an NRE file. You need a suitable software like Nero from Nero AG to open an NRE file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your NRE file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a NRE file directly in the browser:. Just drag the file onto this browser window and drop it.

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Can't Open Your .NRE File? Try These Steps

NRE files can originate from different programs and aren't universally openable.

  1. Identify the Source: If received from an audio engineer or a disc burning workflow, it is likely a Nero CD Extra Compilation file.
  2. Check the Header: Open the file in a hex viewer or text editor to inspect the first bytes.
    • Readable XML/JSON suggests a configuration file.
    • "PK" indicates a zipped archive.
    • Nero-specific magic bytes confirm a disc compilation.
  3. Use the Original Software: The original program is usually required. Try Nero Burning ROM or Nero Express, or ask the sender if uncertain.
  4. Use this Webpage: Drag and drop your .NRE file into our viewer to detect the format, extract readable text/metadata, and preview when possible.

Technical Data for NRE File Extension

Program ID:
NeroCDExtraTipe
Related files:

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: NeroCDExtraTipe, FileType: Nero CD EXTRA, AppName: Nero - Burning Rom
EXEFile: nero.exe

ProgramID: NeroCDExtraType, FileType: Nero CD EXTRA, AppName: Nero - Burning Rom
EXEFile: nero.exe

ProgramID: NeroCDExtraType, FileType: Nero CD EXTRA, AppName: Nero Burning ROM
EXEFile: nero.exe

ProgramID: NeroCDExtraType
EXEFile: %ProgramFiles%\Ahead\Nero\Nero.exe %1

ProgramID: NeroCDExtraType
EXEFile: %ProgramFiles%\Ahead\Nero\Nero\nero.exe %1

ProgramID: NeroCDExtraType
EXEFile: %ProgramFiles%\CD\NERO\Nero6\Nero\nero.exe %1

ProgramID: NeroCDExtraType
EXEFile: %ProgramFiles%\nero\nero.exe %1

ProgramID: NeroCDExtraType
EXEFile: F:\NEROBU~1\Nero\nero.exe %1

ProgramID: NeroCDExtraType
EXEFile: %ProgramFiles%\Nero\NERO6~1\nero\nero.exe %1

ProgramID: NeroCDExtraType
EXEFile: %ProgramFiles%\nero\nero\nero.exe %1

ProgramID: NeroBurningROM.Files7.nre
EXEFile: %ProgramFiles%\Nero\Nero 7\Core\nero.exe %1

ProgramID: NeroCDExtraType
EXEFile: %ProgramFiles%\Ahead2\nero\nero.exe

ProgramID: NeroBurningROM.Files7.nre
EXEFile: %ProgramFiles%\Nero 7\Core\nero.exe

ProgramID: NeroBurningROM.Files7.nre
EXEFile: %ProgramFiles%\Nero\Nero Core\nero.exe

ProgramID: NeroExpress.Files7.nre
EXEFile: %ProgramFiles%\Nero\Nero 7\Core\nero.exe

ProgramID: NeroCDExtraType
EXEFile: %ProgramFiles%\Nero\Nero 7\Nero\Nero.exe

ProgramID: NeroBurningROM.Files7.nre
EXEFile: %ProgramFiles%\Nero\Nero8\Nero Burning Rom\nero.exe

ProgramID: NeroBurningROM.Files7.nre
EXEFile: %ProgramFiles%\Nero\Core\nero.exe

ProgramID: NeroBurningROM.Files8.nre
EXEFile: %ProgramFiles%\Nero\Nero8\Nero Burning Rom\nero.exe

ProgramID: NeroBurningROM.Files8.nre
EXEFile: %ProgramFiles%\Nero\Nero Burning ROM\nero.exe

ProgramID: NeroBurningROM.Files8.nre
EXEFile: %ProgramFiles%\Nero\Nero Core\nero.exe

ProgramID: NeroBurningROM.Files9.nre
EXEFile: %ProgramFiles%\Nero\Nero 9\Nero Burning ROM\Nero.exe


an nre CD Extra Compilation is a special file format by Nero AG and should only be edited and saved with the appropriate software.

How to solve problems with NRE files

  • Associate the NRE file extension with the correct application.
  • Update your software that should actually open cd extra compilations. Because only the current version supports the latest NRE file format. Search, therefore, e.g. on the Nero AG manufacturer website after an available Nero update.
  • To make sure that your NRE file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .NRE file online - secure, fast, and no downloads needed.
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