How to Repair REXServerCOM.exe (Free Download)

Last Updated: 11/26/2023
[Average Read Time: 4.5 minutes]

REXServerCOM.exe is considered a type of NI COM Server for REX64.dll file. It is most-commonly used in NI COM Server for REX64.dll developed by Native Instruments. It uses the EXE file extension and is considered a Win32 EXE (Executable application) file.

REXServerCOM.exe was initially released with Traktor 3.2.0 on 07/01/2019 for the Windows 10 Operating System. This file version is latest update offered from Native Instruments, according to our records.

In this article, you will find detailed REXServerCOM.exe information, a EXE file troubleshooting guide, and a list of versions that are available for free download.

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File Overview


General Information
File Name: REXServerCOM.exe
File Extension: EXE file extension
Description: NI COM Server for REX64.dll
Object File Type: Executable application
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Program: NI COM Server for REX64.dll
Legal Copyright: Copyright (C) 2009 Native Instruments
Developer: Native Instruments
Software: Traktor
Software Version: 3.2.0
File Details
Character Set: Windows, Latin1
Language Code: German
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x6c35
Code Size: 53760


What are REXServerCOM.exe Error Messages?


REXServerCOM.exe Runtime Errors

Runtime errors are Traktor errors that occur during "runtime". Runtime is pretty self-explanatory; it means that these EXE errors are triggered when REXServerCOM.exe is attempted to be loaded either when Traktor is starting up, or in some cases already running. Runtime errors are the most common form of EXE error you will encounter using Traktor.

In most cases, REXServerCOM.exe runtime errors occurring while the program is running will result in the program terminating abnormally. Most of these REXServerCOM.exe error messages mean that Traktor was either unable to locate this file on startup, or the file is corrupt, resulting in a prematurely-aborted startup process. Generally, Traktor will be unable to start without resolving these errors.

Some of the most common REXServerCOM.exe errors include:

  • REXServerCOM.exe - Bad Image.
  • REXServerCOM.exe Application Error.
  • REXServerCOM.exe could not be found.
  • REXServerCOM.exe could not be installed.
  • REXServerCOM.exe could not be launched. Class not registered.
  • REXServerCOM.exe could not be started.
  • REXServerCOM.exe failed to initialize properly.
  • REXServerCOM.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
  • REXServerCOM.exe is not a valid Win32 application.
  • REXServerCOM.exe is not running.
  • Cannot find REXServerCOM.exe.
  • Error starting program: REXServerCOM.exe.
  • Faulting Application Path: REXServerCOM.exe.
  • The file REXServerCOM.exe is missing or corrupt.
  • Windows failed to start - REXServerCOM.exe.
System Error


The program can’t start because REXServerCOM.exe is missing from your computer. Try reinstalling the program to fix this problem.

Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

Finding the source of the REXServerCOM.exe error is key to properly resolving these errors. Although most of these EXE errors affecting REXServerCOM.exe will happen during startup, occasionally you will encounter a runtime error while using NI COM Server for REX64.dll. This can occur due to poor programming on behalf of Native Instruments, conflicts with other software or 3rd-party plug-ins, or caused by damaged and outdated hardware. Also, these types of REXServerCOM.exe errors can occur if it has been accidentally moved, deleted, or corrupted by a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix REXServerCOM.exe Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your REXServerCOM.exe issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the REXServerCOM.exe error, please proceed to the Step 2 below.

Step 2: If recently installed Traktor (or related software), uninstall then try reinstalling Traktor software.

You can uninstall Traktor software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Traktor 3.2.0 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Traktor software.

If this Step 2 fails as well, please proceed to the Step 3 below.

Traktor 3.2.0

Native Instruments

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many REXServerCOM.exe error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the REXServerCOM.exe error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your REXServerCOM.exe File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate REXServerCOM.exe file version. We maintain a comprehensive database of 100% malware-free REXServerCOM.exe files for every applicable version of Traktor. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download REXServerCOM.exe Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Traktor folder location:
    Windows 10: C:\Program Files\Common Files\Native Instruments\Helper\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve REXServerCOM.exe problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download REXServerCOM.exe Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying REXServerCOM.exe to your appropriate Windows system directory. Native Instruments typically does not release Traktor EXE files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing REXServerCOM.exe and all other EXE files for Traktor. An incorrectly installed EXE file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


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