Application WMIHookBtnFn

A guide to uninstall WMIHookBtnFn from your system

You can find below detailed information on how to remove WMIHookBtnFn for Windows. The Windows release was developed by msi. Go over here where you can read more on msi. You can see more info related to WMIHookBtnFn at . WMIHookBtnFn is commonly installed in the C:\Program Files\msi\WMIHookBtnFn folder, regulated by the user's option. The complete uninstall command line for WMIHookBtnFn is MsiExec.exe /I{25BFC31F-27BF-4870-B043-CBC8400C97F8}. WMI_Hook_Service.exe is the programs's main file and it takes circa 105.00 KB (107520 bytes) on disk.

WMIHookBtnFn contains of the executables below. They take 1.08 MB (1137152 bytes) on disk.

  • HookKey.exe (24.00 KB)
  • WMI_Hook_Service.exe (105.00 KB)
  • hBacklight.exe (339.50 KB)
  • hTurbo.exe (63.50 KB)
  • TV.exe (5.00 KB)
  • hvolume.exe (481.50 KB)
  • hWebcam.exe (56.00 KB)
  • hWireless.exe (36.00 KB) to view all...

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

How to remove WMIHookBtnFn using Advanced Uninstaller PRO

WMIHookBtnFn is an application released by the software company msi. Frequently, users want to erase this application. This can be troublesome because removing this by hand takes some skill related to Windows internal functioning. The best SIMPLE solution to erase WMIHookBtnFn 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 PC, install it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and all around tool to take care of your computer.


  • go to Download Link
  • download the program by pressing the green DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take some time to admire the program's interface and wealth of features available. Advanced Uninstaller PRO is a very useful program.

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

4. Activate the Uninstall Programs tool
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 WMIHookBtnFn or simply click the Search field and type in "WMIHookBtnFn". The WMIHookBtnFn program will be found automatically. After you click WMIHookBtnFn in the list of applications, some information about the application is shown to you:

  • Star rating (in the lower left corner). The star rating tells you the opinion other people have about WMIHookBtnFn, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Details about the app you wish to remove, by pressing the Properties button.
For instance you can see that for WMIHookBtnFn:

  • The web site of the application is:
  • The uninstall string is: MsiExec.exe /I{25BFC31F-27BF-4870-B043-CBC8400C97F8}
7. Press the Uninstall button. A confirmation window will show up. accept the uninstall by clicking Uninstall. Advanced Uninstaller PRO will then remove WMIHookBtnFn.
Uninstall WMIHookBtnFn

8. After removing WMIHookBtnFn, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to go ahead with the cleanup. All the items of 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 can be sure that no registry entries, files or folders are left behind on your computer.

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

Geographical user distribution

  • Windows 7 (6.1)
  • 10.0
  • Windows 8 (6.2)
Software Application


The text above is not a piece of advice to uninstall WMIHookBtnFn by msi from your computer, we are not saying that WMIHookBtnFn by msi is not a good software application. This page only contains detailed info on how to uninstall WMIHookBtnFn supposing you decide this is what you want to do. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2016-06-22 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-06-22 08:55:05.113