Cummins PowerSpec 4.2.3 Cummins PowerSpec 4.2.3

How to uninstall Cummins PowerSpec 4.2.3 from your system

Cummins PowerSpec 4.2.3 is a software application. This page holds details on how to remove it from your PC. The Windows release was created by Cummins Inc.. Open here for more info on Cummins Inc.. Click on to get more information about Cummins PowerSpec 4.2.3 on Cummins Inc.'s website. The application is frequently located in the C:\Program Files\Cummins\PowerSpec directory (same installation drive as Windows). Cummins PowerSpec 4.2.3's entire uninstall command line is "C:\Program Files\InstallShield Installation Information\{E21AAE3A-A7E1-457A-AA05-63E8A0F9D6A3}\setup.exe" -runfromtemp -l0x0409 -removeonly. The program's main executable file has a size of 44.50 KB (45568 bytes) on disk and is called PowerSpec.exe.

The following executables are contained in Cummins PowerSpec 4.2.3. They take 508.50 KB (520704 bytes) on disk.

  • PowerSpec.exe (44.50 KB)
  • RoadRelay4CalibrationTool.exe (308.00 KB)
  • RoadRelay5_ReflashTool.exe (156.00 KB)

The current page applies to Cummins PowerSpec 4.2.3 version alone.

A way to remove Cummins PowerSpec 4.2.3 from your computer with Advanced Uninstaller PRO

Cummins PowerSpec 4.2.3 is a program marketed by the software company Cummins Inc.. Some people choose to uninstall it. Sometimes this can be easier said than done because doing this by hand requires some know-how regarding removing Windows applications by hand. The best QUICK manner to uninstall Cummins PowerSpec 4.2.3 is to use Advanced Uninstaller PRO. Here is how to do this:

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


  • visit Download Link
  • download the setup by clicking on the green DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take some time to get familiar with Advanced Uninstaller PRO's design and wealth of tools available. Advanced Uninstaller PRO is a powerful package of utilities.

3. Press the General Tools category
Go to General Tools

4. Activate the Uninstall Programs tool
Go to Uninstall Programs

5. A list of the programs installed on the computer will be made available to you

6. Navigate the list of programs until you find Cummins PowerSpec 4.2.3 or simply activate the Search field and type in "Cummins PowerSpec 4.2.3". If it is installed on your PC the Cummins PowerSpec 4.2.3 program will be found automatically. Notice that after you click Cummins PowerSpec 4.2.3 in the list , the following information regarding the application is available to you:

  • Star rating (in the left lower corner). This explains the opinion other users have regarding Cummins PowerSpec 4.2.3, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Press the Read reviews button.
  • Details regarding the program you wish to remove, by clicking on the Properties button.
For example you can see that for Cummins PowerSpec 4.2.3:

  • The web site of the program is:
  • The uninstall string is: "C:\Program Files\InstallShield Installation Information\{E21AAE3A-A7E1-457A-AA05-63E8A0F9D6A3}\setup.exe" -runfromtemp -l0x0409 -removeonly
7. Click the Uninstall button. A confirmation dialog will appear. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will remove Cummins PowerSpec 4.2.3.
Uninstall Cummins PowerSpec 4.2.3

8. After uninstalling Cummins PowerSpec 4.2.3, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to proceed with the cleanup. All the items that belong Cummins PowerSpec 4.2.3 that have been left behind will be detected and you will be able to delete them. By removing Cummins PowerSpec 4.2.3 with Advanced Uninstaller PRO, you are assured that no registry entries, files or directories are left behind on your disk.

Your PC will remain clean, speedy and ready to serve you properly.


The text above is not a piece of advice to remove Cummins PowerSpec 4.2.3 by Cummins Inc. from your PC, we are not saying that Cummins PowerSpec 4.2.3 by Cummins Inc. is not a good software application. This text simply contains detailed info on how to remove Cummins PowerSpec 4.2.3 supposing you decide this is what you want to do. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2015-04-08 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2015-04-08 20:18:21.563