Kutools for Excel Kutools for Excel

A guide to uninstall Kutools for Excel from your system

This web page contains detailed information on how to uninstall Kutools for Excel for Windows. It is produced by Detong Technology Ltd.. You can find out more on Detong Technology Ltd. or check for application updates here. You can see more info on Kutools for Excel at . The application is usually placed in the C:\Program Files\Kutools for Excel folder (same installation drive as Windows). MsiExec.exe /I{8517B4FB-CB2A-4544-8A1B-94E4CE01CA6D} is the full command line if you want to uninstall Kutools for Excel. Kutools for Excel's main file takes about 1,015.28 KB (1039648 bytes) and is named ExtendOfficeChanger.exe.

The following executable files are contained in Kutools for Excel. They take 4.49 MB (4704096 bytes) on disk.

  • ExtendOfficeChanger.exe (1,015.28 KB)
  • KTESettingCenter.exe (1.75 MB)

The current web page applies to Kutools for Excel version alone. You can find below a few links to other Kutools for Excel versions: to view all...
Some files and registry entries are frequently left behind when you remove Kutools for Excel.

You should delete the folders below after you uninstall Kutools for Excel:
  • C:\Program Files\Kutools for Excel
  • C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Kutools for Excel

Check for and delete the following files from your disk when you uninstall Kutools for Excel:
  • C:\Program Files\Kutools for Excel\ArmAccess.dll
  • C:\Program Files\Kutools for Excel\ArmAccess64.dll
  • C:\Program Files\Kutools for Excel\ExtendOfficeChanger.exe
  • C:\Program Files\Kutools for Excel\Extensibility.dll

Registry keys:
  • HKEY_CLASSES_ROOT\TypeLib\{0530375C-A089-4B9C-A297-9CA7667E5CF3}
  • HKEY_CLASSES_ROOT\TypeLib\{15DC9A1E-94A4-49E4-8FF1-012535BE26F2}
  • HKEY_CLASSES_ROOT\TypeLib\{3C2BB1F2-0ADF-45F0-AA39-EC2095C2EFE6}
  • HKEY_CLASSES_ROOT\TypeLib\{40314924-E708-4536-9742-66AFEBC3566F}

Open regedit.exe in order to delete the following registry values:
  • HKEY_CLASSES_ROOT\CLSID\{2919D1C7-BD6B-3B31-837B-EF9CDC54DCA9}\InprocServer32\CodeBase
  • HKEY_CLASSES_ROOT\CLSID\{2919D1C7-BD6B-3B31-837B-EF9CDC54DCA9}\InprocServer32\\CodeBase
  • HKEY_CLASSES_ROOT\CLSID\{2B8B809F-C96C-3A85-B5BD-8F91CC11CC5E}\InprocServer32\CodeBase
  • HKEY_CLASSES_ROOT\CLSID\{2B8B809F-C96C-3A85-B5BD-8F91CC11CC5E}\InprocServer32\\CodeBase

How to remove Kutools for Excel from your PC with Advanced Uninstaller PRO

Kutools for Excel is a program by Detong Technology Ltd.. Sometimes, users want to uninstall this program. This is easier said than done because uninstalling this by hand requires some know-how regarding removing Windows applications by hand. The best SIMPLE procedure to uninstall Kutools for Excel 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 potent uninstaller and all around utility to maximize the performance of your Windows computer.


  • navigate to Download Link
  • download the setup by clicking on the DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take some time to get familiar with Advanced Uninstaller PRO's design and number of tools available. Advanced Uninstaller PRO is a powerful program.

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

4. Activate the Uninstall Programs feature
Go to Uninstall Programs

5. All the applications installed on your computer will be shown to you

6. Navigate the list of applications until you locate Kutools for Excel or simply activate the Search feature and type in "Kutools for Excel". The Kutools for Excel app will be found automatically. After you click Kutools for Excel in the list of programs, the following data regarding the application is made available to you:

  • Star rating (in the left lower corner). The star rating tells you the opinion other users have regarding Kutools for Excel, from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Click on the Read reviews button.
  • Technical information regarding the application you wish to remove, by clicking on the Properties button.
For example you can see that for Kutools for Excel:

  • The publisher is:
  • The uninstall string is: MsiExec.exe /I{8517B4FB-CB2A-4544-8A1B-94E4CE01CA6D}
7. Press the Uninstall button. A confirmation page will appear. Confirm the uninstall by clicking Uninstall. Advanced Uninstaller PRO will then uninstall Kutools for Excel.
Uninstall Kutools for Excel

8. After removing Kutools for Excel, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to go ahead with the cleanup. All the items of Kutools for Excel that have been left behind will be detected and you will be asked if you want to delete them. By removing Kutools for Excel using Advanced Uninstaller PRO, you can be sure that no registry entries, files or directories are left behind on your system.

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

Geographical user distribution

  • Windows 8.1 (6.3)
  • Windows 7 (6.1)
  • 10.0
  • Windows XP (5.1)
Software Application


The text above is not a piece of advice to uninstall Kutools for Excel by Detong Technology Ltd. from your computer, nor are we saying that Kutools for Excel by Detong Technology Ltd. is not a good application. This text simply contains detailed info on how to uninstall Kutools for Excel in case you want to. The information above contains registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2016-06-27 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2016-06-27 18:38:25.723