Communications Middleware Communications Middleware

How to uninstall Communications Middleware from your system

Communications Middleware is a computer program. This page is comprised of details on how to uninstall it from your PC. It was created for Windows by OMRON. Additional info about OMRON can be found here. Communications Middleware is commonly installed in the C:\Program Files (x86)\OMRON\Communications Middleware directory, however this location may differ a lot depending on the user's option when installing the program. Communications Middleware's full uninstall command line is C:\Program Files (x86)\InstallShield Installation Information\{36368D6D-D4D7-4AA5-9D98-AA581C98782A}\setup.exe. DirectEthernetUtility.exe is the Communications Middleware's primary executable file and it takes approximately 107.00 KB (109568 bytes) on disk.

The following executable files are contained in Communications Middleware. They take 502.50 KB (514560 bytes) on disk.

  • DirectEthernetUtility.exe (107.00 KB)
  • NetworkBrowser.exe (345.50 KB)
  • Version.exe (50.00 KB)

This info is about Communications Middleware version 1.41.0002 alone. You can find here a few links to other Communications Middleware releases: to view all...
Following the uninstall process, the application leaves some files behind on the computer. Part_A few of these are listed below.

Directories that were found:
  • C:\Program Files (x86)\OMRON\Communications Middleware

The files below are left behind on your disk by Communications Middleware when you uninstall it:
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\NexHttpCommunication_x64.dll
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\NexHttpCommunication_x86.dll
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.Messaging.HttpNexMessaging.dll
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.Messaging.HttpNexMessaging.tlb
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.Messaging.NexMessaging.dll
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.Messaging.NexMessaging.tlb
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.Security.NexCryption.dll
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.Security.PasswordNexCryption.dll
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.Security.PasswordNexCryption.tlb
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.SystemLibrary.SystemLibraryBrowse.dll
  • C:\Program Files (x86)\OMRON\Communications Middleware\assembly\Omron.Cxmw.Modules.SystemLibrary.SystemLibraryBrowse.tlb
  • C:\Program Files (x86)\OMRON\Communications Middleware\DirectEthernetUtility.exe
  • C:\Program Files (x86)\OMRON\Communications Middleware\log\GacRemove.log
  • C:\Program Files (x86)\OMRON\Communications Middleware\log\InstallLog.txt
  • C:\Program Files (x86)\OMRON\Communications Middleware\NetworkBrowser.exe
  • C:\Program Files (x86)\OMRON\Communications Middleware\NetworkBrowser.sig
  • C:\Program Files (x86)\OMRON\Communications Middleware\signature\1\AIOperator_v1.00.sig
  • C:\Program Files (x86)\OMRON\Communications Middleware\signature\1\AIOperator_v1.01.sig
  • C:\Program Files (x86)\OMRON\Communications Middleware\signature\1\AIOperator_v1.02.sig
  • C:\Program Files (x86)\OMRON\Communications Middleware\signature\1\AIOperator_v1.03.sig
  • C:\Program Files (x86)\OMRON\Communications Middleware\signature\1\AIOperator_v1.04.sig
  • C:\Program Files (x86)\OMRON\Communications Middleware\signature\1\AIOperator_v1.05.sig
  • C:\Program Files (x86)\OMRON\Communications Middleware\signature\1\NXSafetyTroubleshootingTool.sig
  • C:\Program Files (x86)\OMRON\Communications Middleware\Version.exe
  • C:\Program Files (x86)\OMRON\Communications Middleware\Version.xml

Registry that is not removed:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\F44D0F361FE53B24B8187162286C504A
  • HKEY_LOCAL_MACHINE\Software\Omron\Install\Communications Middleware

Open regedit.exe in order to remove the following registry values:
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\OMRON\Communications Middleware\DirectEthernetUtility.exe.ApplicationCompany
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\OMRON\Communications Middleware\DirectEthernetUtility.exe.FriendlyAppName
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\F44D0F361FE53B24B8187162286C504A\ProductName

A way to uninstall Communications Middleware from your PC using Advanced Uninstaller PRO

Communications Middleware is an application by OMRON. Sometimes, users try to erase this application. This can be troublesome because doing this manually takes some skill regarding PCs. The best SIMPLE approach to erase Communications Middleware is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, add it. This is good because Advanced Uninstaller PRO is a very useful uninstaller and all around tool to optimize your Windows computer.


  • visit Download Link
  • download the program by pressing the DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take your time to get familiar with the program's design and number of functions available. Advanced Uninstaller PRO is a very useful package of tools.

3. Click on the General Tools button
Go to General Tools

4. Press the Uninstall Programs feature
Go to Uninstall Programs

5. All the applications installed on your PC will be made available to you

6. Navigate the list of applications until you find Communications Middleware or simply activate the Search feature and type in "Communications Middleware". If it exists on your system the Communications Middleware program will be found very quickly. When you select Communications Middleware in the list of applications, the following information about the application is available to you:

  • Safety rating (in the lower left corner). The star rating explains the opinion other users have about Communications Middleware, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Click on the Read reviews button.
  • Details about the app you wish to remove, by pressing the Properties button.
7. Click the Uninstall button. A confirmation dialog will appear. accept the removal by pressing the Uninstall button. Advanced Uninstaller PRO will then uninstall Communications Middleware.
Uninstall Communications Middleware

8. After removing Communications Middleware, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to go ahead with the cleanup. All the items that belong Communications Middleware which have been left behind will be found and you will be asked if you want to delete them. By removing Communications Middleware with Advanced Uninstaller PRO, you can be sure that no registry entries, files or folders are left behind on your disk.

Your system will remain clean, speedy and able to take on new tasks.


The text above is not a recommendation to uninstall Communications Middleware by OMRON from your computer, nor are we saying that Communications Middleware by OMRON is not a good application for your PC. This page only contains detailed info on how to uninstall Communications Middleware in case you decide this is what you want to do. Here you can find registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2023-04-24 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2023-04-24 05:21:53.113