A guide to uninstall DFX from your system

This info is about DFX for Windows. Here you can find details on how to remove it from your PC. It was created for Windows by Power Technology. You can read more on Power Technology or check for application updates here. Click on to get more data about DFX on Power Technology's website. The program is frequently found in the C:\Program Files (x86)\DFX folder (same installation drive as Windows). C:\Program Files (x86)\DFX\uninstall.exe is the full command line if you want to remove DFX. DFX.exe is the DFX's main executable file and it takes about 1.21 MB (1272280 bytes) on disk.

The executable files below are part of DFX. They occupy about 2.81 MB (2943411 bytes) on disk.

  • DFX.exe (1.21 MB)
  • uninstall.exe (115.79 KB)
  • CABARC.EXE (112.00 KB)
  • DfxSetupDrv.exe (155.46 KB)
  • DfxSharedApp32.exe (127.46 KB)
  • DfxSharedApp64.exe (128.46 KB)
  • powertech_sm.exe (428.47 KB)
  • record_date.exe (55.46 KB)
  • record_email.exe (131.47 KB)
  • registryCleanUsers.exe (55.47 KB)
  • ptdevcon32.exe (153.96 KB)
  • ptdevcon64.exe (167.96 KB)
...click to view all...

The information on this page is only about version 11.301.0.0 of DFX. Click on the links below for other DFX versions:

...click to view all...
Quite a few files, folders and registry entries can not be uninstalled when you are trying to remove DFX from your computer.

Folders left behind when you uninstall DFX:
  • C:\Program Files (x86)\DFX

The files below remain on your disk by DFX when you uninstall it:
  • C:\Program Files (x86)\DFX\DFX.exe
  • C:\Program Files (x86)\DFX\uninstall.exe
  • C:\Program Files (x86)\DFX\Universal\Apps\CABARC.EXE
  • C:\Program Files (x86)\DFX\Universal\Apps\DfxSetupDrv.exe

Usually the following registry keys will not be cleaned:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\DFX

Additional values that you should remove:
  • HKEY_CLASSES_ROOT\CLSID\{C94A808A-5F1A-47EC-9244-FEAD3917B08C}\InprocServer32\
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\DFX\DisplayIcon
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\DFX\DisplayName
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\DFX\InstallLocation

A way to delete DFX from your PC using Advanced Uninstaller PRO

DFX is a program offered by Power Technology. Sometimes, people decide to erase this application. This is troublesome because doing this by hand requires some knowledge related to Windows internal functioning. One of the best EASY action to erase DFX is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, install it. This is a good step because Advanced Uninstaller PRO is the best uninstaller and general tool to optimize your Windows PC.


2. Run Advanced Uninstaller PRO. Take some time to admire the program's interface and number of features available. Advanced Uninstaller PRO is a very useful Windows tool.

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

4. Activate the Uninstall Programs button
Go to Uninstall Programs

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

6. Scroll the list of programs until you find DFX or simply activate the Search field and type in "DFX". The DFX program will be found very quickly. Notice that when you click DFX in the list of apps, some data regarding the program is available to you:

  • Safety rating (in the left lower corner). This explains the opinion other users have regarding DFX, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Click on the Read reviews button.
  • Details regarding the application you wish to uninstall, by clicking on the Properties button.
For instance you can see that for DFX:

  • The software company is: http://www.fxsound.com
  • The uninstall string is: C:\Program Files (x86)\DFX\uninstall.exe
7. Press the Uninstall button. A confirmation dialog will appear. accept the uninstall by clicking Uninstall. Advanced Uninstaller PRO will automatically uninstall DFX.
Uninstall DFX

8. After removing DFX, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to start the cleanup. All the items of DFX which have been left behind will be detected and you will be asked if you want to delete them. By removing DFX using Advanced Uninstaller PRO, you are assured that no Windows registry items, files or folders are left behind on your computer.

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


Geographical user distribution

  • Windows 7 (6.1)
  • 10.0
  • Windows 8.1 (6.3)
  • Windows 8 (6.2)
  • Windows XP (5.1)
  • Windows (6.4)
Software Application


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

2016-06-20 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-06-20 19:00:02.163