IDT Audio IDT Audio

A way to uninstall IDT Audio from your computer

This page contains complete information on how to uninstall IDT Audio for Windows. It is written by IDT. Open here for more information on IDT. You can see more info on IDT Audio at . IDT Audio is normally set up in the C:\Program Files\IDT\Apple_v50 directory, but this location can vary a lot depending on the user's choice when installing the application. The complete uninstall command line for IDT Audio is RunDll32. The application's main executable file occupies 535.28 KB (548128 bytes) on disk and is named idt64mp1.exe.

IDT Audio is composed of the following executables which occupy 8.16 MB (8559256 bytes) on disk:

  • setup.exe (114.45 KB)
  • kb888111srvrtm.exe (753.21 KB)
  • KB901105.exe (544.23 KB)
  • KB901105.exe (737.23 KB)
  • kb901105.exe (734.73 KB)
  • kb888111w2ksp4.exe (724.71 KB)
  • kb835221.exe (642.71 KB)
  • kb888111xpsp1.exe (756.21 KB)
  • kb888111xpsp2.exe (703.21 KB)
  • idt64mp1.exe (535.28 KB)
  • idtmini1.exe (505.28 KB)
  • IDTPIMA.exe (83.78 KB)
  • IDTPMA64.exe (88.78 KB)
  • stacsv.exe (221.34 KB)
  • stacsv64.exe (245.78 KB)
  • sttray.exe (437.35 KB)
  • sttray64.exe (438.28 KB)
  • suhlp.exe (38.78 KB)
  • suhlp64.exe (53.28 KB) to view all...

The current web page applies to IDT Audio version 1.0.5927.2 alone. For other IDT Audio versions please click below: to view all...
If planning to uninstall IDT Audio you should check if the following data is left behind on your PC.

Directories that were left behind:
  • C:\Program Files\IDT\Apple_v50

The files below were left behind on your disk when you remove IDT Audio:
  • C:\Program Files\IDT\Apple_v50\
  • C:\Program Files\IDT\Apple_v50\data1.hdr
  • C:\Program Files\IDT\Apple_v50\
  • C:\Program Files\IDT\Apple_v50\
  • C:\Program Files\IDT\Apple_v50\HDAQFE\srvrtm\us\kb888111srvrtm.exe
  • C:\Program Files\IDT\Apple_v50\HDAQFE\srvsp1\us\KB901105.exe
  • C:\Program Files\IDT\Apple_v50\HDAQFE\win2k_xp\us\kb835221.exe
  • C:\Program Files\IDT\Apple_v50\HDAQFE\win2k3\jpn\KB901105.exe
  • C:\Program Files\IDT\Apple_v50\HDAQFE\win2k3\us\kb901105.exe
  • C:\Program Files\IDT\Apple_v50\HDAQFE\win2ksp4\us\kb888111w2ksp4.exe
  • C:\Program Files\IDT\Apple_v50\HDAQFE\xpsp1\us\kb888111xpsp1.exe
  • C:\Program Files\IDT\Apple_v50\HDAQFE\xpsp2\us\kb888111xpsp2.exe
  • C:\Program Files\IDT\Apple_v50\layout.bin
  • C:\Program Files\IDT\Apple_v50\old1uninstall.iss
  • C:\Program Files\IDT\Apple_v50\olduninstall.iss
  • C:\Program Files\IDT\Apple_v50\PCAudio.ico
  • C:\Program Files\IDT\Apple_v50\setup.bmp
  • C:\Program Files\IDT\Apple_v50\setup.exe
  • C:\Program Files\IDT\Apple_v50\setup.ibt
  • C:\Program Files\IDT\Apple_v50\Setup.ini
  • C:\Program Files\IDT\Apple_v50\setup.inx
  • C:\Program Files\IDT\Apple_v50\setup.iss
  • C:\Program Files\IDT\Apple_v50\setup.log
  • C:\Program Files\IDT\Apple_v50\WDM\BOARD1.INI
  • C:\Program Files\IDT\Apple_v50\WDM\BOARD2.INI
  • C:\Program Files\IDT\Apple_v50\WDM\BOARD3.INI
  • C:\Program Files\IDT\Apple_v50\WDM\BOARD4.INI
  • C:\Program Files\IDT\Apple_v50\WDM\BOARD5.INI
  • C:\Program Files\IDT\Apple_v50\WDM\idt64mp1.exe
  • C:\Program Files\IDT\Apple_v50\WDM\idtcpl.cpl
  • C:\Program Files\IDT\Apple_v50\WDM\idtcpl64.cpl
  • C:\Program Files\IDT\Apple_v50\WDM\idtmini1.exe
  • C:\Program Files\IDT\Apple_v50\WDM\IDTPIMA.exe
  • C:\Program Files\IDT\Apple_v50\WDM\IDTPMA64.exe
  • C:\Program Files\IDT\Apple_v50\WDM\staco.dll
  • C:\Program Files\IDT\Apple_v50\WDM\staco64.dll
  • C:\Program Files\IDT\Apple_v50\WDM\stacsv.exe
  • C:\Program Files\IDT\Apple_v50\WDM\stacsv64.exe
  • C:\Program Files\IDT\Apple_v50\WDM\stapi32.dll
  • C:\Program Files\IDT\Apple_v50\WDM\stapi64.dll
  • C:\Program Files\IDT\Apple_v50\WDM\stapo.dll
  • C:\Program Files\IDT\Apple_v50\WDM\stapo64.dll
  • C:\Program Files\IDT\Apple_v50\WDM\stcplx.dll
  • C:\Program Files\IDT\Apple_v50\WDM\stcplx64.dll
  • C:\Program Files\IDT\Apple_v50\WDM\stlang.dll
  • C:\Program Files\IDT\Apple_v50\WDM\stlang64.dll
  • C:\Program Files\IDT\Apple_v50\WDM\sttray.exe
  • C:\Program Files\IDT\Apple_v50\WDM\sttray64.exe
  • C:\Program Files\IDT\Apple_v50\WDM\
  • C:\Program Files\IDT\Apple_v50\WDM\STWRT.INF
  • C:\Program Files\IDT\Apple_v50\WDM\Stwrt.ini
  • C:\Program Files\IDT\Apple_v50\WDM\stwrt.sys
  • C:\Program Files\IDT\Apple_v50\WDM\
  • C:\Program Files\IDT\Apple_v50\WDM\STWRT64.INF
  • C:\Program Files\IDT\Apple_v50\WDM\stwrt64.ini
  • C:\Program Files\IDT\Apple_v50\WDM\stwrt64.sys
  • C:\Program Files\IDT\Apple_v50\WDM\suhlp.exe
  • C:\Program Files\IDT\Apple_v50\WDM\suhlp64.exe

Use regedit.exe to manually remove from the Windows Registry the data below:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{E3A5A8AB-58F6-45FF-AFCB-C9AE18C05001}

Additional values that you should delete:
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\STacSV\ImagePath

A way to erase IDT Audio with the help of Advanced Uninstaller PRO

IDT Audio is a program by IDT. Sometimes, people try to erase this program. This can be efortful because uninstalling this manually requires some know-how related to removing Windows programs manually. One of the best EASY action to erase IDT Audio 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 Windows PC, add it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and general tool to maximize the performance of your Windows PC.


  • navigate to Download Link
  • download the setup by pressing the DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire the program's interface and number of features available. Advanced Uninstaller PRO is a powerful package of tools.

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

4. Activate the Uninstall Programs button
Go to Uninstall Programs

5. All the applications installed on the computer will appear

6. Navigate the list of applications until you find IDT Audio or simply activate the Search field and type in "IDT Audio". If it is installed on your PC the IDT Audio application will be found very quickly. After you click IDT Audio in the list of applications, the following data about the program is made available to you:

  • Star rating (in the lower left corner). This explains the opinion other people have about IDT Audio, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Technical information about the app you are about to uninstall, by pressing the Properties button.
For example you can see that for IDT Audio:

  • The web site of the application is:
  • The uninstall string is: RunDll32
7. Press the Uninstall button. A confirmation window will show up. accept the removal by clicking Uninstall. Advanced Uninstaller PRO will automatically remove IDT Audio.
Uninstall IDT Audio

8. After uninstalling IDT Audio, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to proceed with the cleanup. All the items that belong IDT Audio which have been left behind will be detected and you will be able to delete them. By removing IDT Audio using Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or directories are left behind on your PC.

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

Geographical user distribution

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


This page is not a piece of advice to uninstall IDT Audio by IDT from your computer, nor are we saying that IDT Audio by IDT is not a good application for your PC. This page only contains detailed instructions on how to uninstall IDT Audio supposing you want to. The information above contains registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-22 / Written by Dan Armano for Advanced Uninstaller PRO

follow @danarm
Last update on: 2016-06-22 17:18:43.637