Application WMIHookBtnFn

A way to uninstall WMIHookBtnFn from your PC

This page contains complete information on how to remove WMIHookBtnFn for Windows. It was coded for Windows by MSI. Check out here where you can find out more on MSI. Please open if you want to read more on WMIHookBtnFn on MSI's web page. WMIHookBtnFn is frequently installed in the C:\Program Files\MSI\WMIHookBtnFn directory, subject to the user's choice. The full command line for uninstalling WMIHookBtnFn is MsiExec.exe /I{25BFC31F-27BF-4870-B043-CBC8400C97F8}. Note that if you will type this command in Start / Run Note you may get a notification for administrator rights. WMI_Hook_Service.exe is the programs's main file and it takes about 117.91 KB (120744 bytes) on disk.

WMIHookBtnFn is comprised of the following executables which take 1.44 MB (1507472 bytes) on disk:

  • HookKey.exe (28.91 KB)
  • WMI_Hook_Service.exe (117.91 KB)
  • hBacklight.exe (344.41 KB)
  • hTurbo.exe (68.41 KB)
  • TV.exe (9.91 KB)
  • hvolume.exe (486.41 KB)
  • hWebcam.exe (60.91 KB)
  • WifiWebcamStatusSender.exe (13.41 KB)
  • Wifi and Camera Switch.exe (300.91 KB)
  • hWireless.exe (40.91 KB) to view all...

The current web page applies to WMIHookBtnFn version only. For other WMIHookBtnFn versions please click below: to view all...

A way to uninstall WMIHookBtnFn from your PC with Advanced Uninstaller PRO

WMIHookBtnFn is an application released by the software company MSI. Sometimes, users decide to erase this program. This is difficult because performing this manually requires some know-how regarding PCs. The best SIMPLE solution to erase WMIHookBtnFn is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around utility to clean your system.


  • visit Download Link
  • download the setup by clicking on the DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with Advanced Uninstaller PRO's design and number of functions available. Advanced Uninstaller PRO is a very useful system optimizer.

3. Press the General Tools category
Go to General Tools

4. Press the Uninstall Programs feature
Go to Uninstall Programs

5. All the programs installed on the computer will appear

6. Scroll the list of programs until you find WMIHookBtnFn or simply activate the Search feature and type in "WMIHookBtnFn". The WMIHookBtnFn app will be found automatically. Notice that when you click WMIHookBtnFn in the list , the following data about the application is shown to you:

  • Star rating (in the lower left corner). The star rating tells you the opinion other users have about WMIHookBtnFn, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Details about the app you wish to uninstall, by clicking on the Properties button.
For example you can see that for WMIHookBtnFn:

  • The software company is:
  • The uninstall string is: MsiExec.exe /I{25BFC31F-27BF-4870-B043-CBC8400C97F8}
7. Press the Uninstall button. A confirmation window will come up. accept the uninstall by pressing Uninstall. Advanced Uninstaller PRO will then remove WMIHookBtnFn.
Uninstall WMIHookBtnFn

8. After removing WMIHookBtnFn, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to go ahead with the cleanup. All the items that belong WMIHookBtnFn that have been left behind will be detected and you will be able to delete them. By removing WMIHookBtnFn with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your computer.

Your Windows computer will remain clean, speedy and ready to run without errors or problems.


This page is not a piece of advice to remove WMIHookBtnFn by MSI from your computer, nor are we saying that WMIHookBtnFn by MSI is not a good application for your computer. This page only contains detailed instructions on how to remove WMIHookBtnFn in case you decide this is what you want to do. The information above contains registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2017-01-26 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2017-01-26 04:21:11.550