DTS Studio Sound DTS Studio Sound

How to uninstall DTS Studio Sound from your PC

DTS Studio Sound is a software application. This page contains details on how to remove it from your PC. It is developed by DTS, Inc.. More information on DTS, Inc. can be found here. You can get more details on DTS Studio Sound at . DTS Studio Sound is frequently set up in the C:\Program Files (x86)\DTS, Inc\DTS Studio Sound folder, regulated by the user's option. MsiExec.exe /X{2DFA9084-CEB3-4A48-B9F7-9038FEF1B8F4} is the full command line if you want to remove DTS Studio Sound. The application's main executable file is called APO3GUI.exe and its approximative size is 1.43 MB (1500992 bytes).

DTS Studio Sound is composed of the following executables which occupy 1.45 MB (1520784 bytes) on disk:

  • APO3GUI.exe (1.43 MB)
  • dts_apo_service.exe (19.33 KB)

The information on this page is only about version 1.01.2700 of DTS Studio Sound. For more DTS Studio Sound versions please click below: to view all...
If you are manually uninstalling DTS Studio Sound we advise you to verify if the following data is left behind on your PC.

Folders that were left behind:
  • C:\Program Files (x86)\DTS, Inc\DTS Studio Sound

Generally, the following files remain on disk:
  • C:\Program Files (x86)\DTS, Inc\DTS Studio Sound\APO3GUI.exe
  • C:\Program Files (x86)\DTS, Inc\DTS Studio Sound\ar\APO3GUI.resources.dll
  • C:\Program Files (x86)\DTS, Inc\DTS Studio Sound\bg\APO3GUI.resources.dll
  • C:\Program Files (x86)\DTS, Inc\DTS Studio Sound\ca\APO3GUI.resources.dll

Registry that is not cleaned:
  • HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|DTS, Inc|DTS Studio Sound|APO3GUI.exe
  • HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|DTS, Inc|DTS Studio Sound|ar|APO3GUI.resources.dll
  • HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|DTS, Inc|DTS Studio Sound|bg|APO3GUI.resources.dll
  • HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|DTS, Inc|DTS Studio Sound|ca|APO3GUI.resources.dll

Registry values that are not removed from your computer:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{2DFA9084-CEB3-4A48-B9F7-9038FEF1B8F4}\InstallLocation
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\dts_apo_service\ImagePath

A way to delete DTS Studio Sound from your PC with the help of Advanced Uninstaller PRO

DTS Studio Sound is an application released by the software company DTS, Inc.. Some users want to erase this application. Sometimes this can be troublesome because doing this manually requires some know-how regarding Windows internal functioning. One of the best QUICK procedure to erase DTS Studio Sound 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 PC, add it. This is good because Advanced Uninstaller PRO is a very potent uninstaller and all around utility to clean your system.


  • navigate to Download Link
  • download the setup by pressing the DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take your time to admire the program's interface and wealth of functions available. Advanced Uninstaller PRO is a very useful Windows optimizer.

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

4. Click on the Uninstall Programs button
Go to Uninstall Programs

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

6. Scroll the list of applications until you locate DTS Studio Sound or simply click the Search field and type in "DTS Studio Sound". The DTS Studio Sound program will be found automatically. When you select DTS Studio Sound in the list of apps, the following data regarding the program is available to you:

  • Safety rating (in the left lower corner). The star rating explains the opinion other people have regarding DTS Studio Sound, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Details regarding the app you wish to uninstall, by pressing the Properties button.
For instance you can see that for DTS Studio Sound:

  • The publisher is:
  • The uninstall string is: MsiExec.exe /X{2DFA9084-CEB3-4A48-B9F7-9038FEF1B8F4}
7. Press the Uninstall button. A confirmation dialog will appear. Confirm the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will automatically remove DTS Studio Sound.
Uninstall DTS Studio Sound

8. After uninstalling DTS Studio Sound, Advanced Uninstaller PRO will ask you to run a cleanup. Click Next to go ahead with the cleanup. All the items of DTS Studio Sound which have been left behind will be detected and you will be able to delete them. By removing DTS Studio Sound using Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or folders are left behind on your system.

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

Geographical user distribution

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


This page is not a recommendation to remove DTS Studio Sound by DTS, Inc. from your PC, nor are we saying that DTS Studio Sound by DTS, Inc. is not a good application for your PC. This page only contains detailed info on how to remove DTS Studio Sound in case you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-19 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2016-06-19 09:49:26.987