TOSHIBA System Driver TOSHIBA System Driver

How to uninstall TOSHIBA System Driver from your system

TOSHIBA System Driver is a Windows application. Read below about how to remove it from your PC. It is produced by Toshiba Corporation. More information on Toshiba Corporation can be seen here. The application is usually installed in the C:\Program Files (x86)\TOSHIBA\TOSHIBA System Driver directory (same installation drive as Windows). TOSHIBA System Driver's entire uninstall command line is MsiExec.exe /X{1E6A96A1-2BAB-43EF-8087-30437593C66C}. BtPwrCtl.exe is the programs's main file and it takes approximately 524.00 KB (536576 bytes) on disk.

TOSHIBA System Driver is comprised of the following executables which take 1.96 MB (2052688 bytes) on disk:

  • BtPwrCtl.exe (524.00 KB)
  • DrvInst.exe (48.00 KB)
  • TOSTABSYSSVC.exe (32.37 KB)
  • DPInst.exe (508.91 KB)
  • DPInst.exe (825.91 KB) to view all...

The current page applies to TOSHIBA System Driver version 1.00.0033 alone. You can find here a few links to other TOSHIBA System Driver versions: to view all...
If you are manually uninstalling TOSHIBA System Driver we suggest you to check if the following data is left behind on your PC.

Folders found on disk after you uninstall TOSHIBA System Driver from your computer:
  • C:\Program Files (x86)\UserName\UserName System Driver

The files below were left behind on your disk by TOSHIBA System Driver when you uninstall it:
  • C:\Program Files (x86)\UserName\UserName System Driver\BtPwrCtl.exe
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\DPInst.exe
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\DPInst.xml
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\Thotkey.inf
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\Thotkey.sys
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\tosrfec.inf
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\Tosrfec.sys
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\TVALZ.inf
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\TVALZ.sys
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\TVALZ_O.inf
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\TVALZ_O.sys
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\WdfCoinstaller01011.dll
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\DPInst.exe
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\DPInst.xml
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\Thotkey.inf
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\Thotkey.sys
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\tosrfec.inf
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\Tosrfec.sys
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\TVALZ.inf
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\TVALZ.sys
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\TVALZ_O.inf
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\TVALZ_O.sys
  • C:\Program Files (x86)\UserName\UserName System Driver\Drivers\x64\WdfCoinstaller01011.dll
  • C:\Program Files (x86)\UserName\UserName System Driver\DrvInst.exe
  • C:\Program Files (x86)\UserName\UserName System Driver\TosBthSupport.dll
  • C:\Program Files (x86)\UserName\UserName System Driver\TosBthSupport64.dll
  • C:\Program Files (x86)\UserName\UserName System Driver\TOSTABSYSSVC.exe
  • C:\Program Files (x86)\UserName\UserName System Driver\TOSTABSYSSVCINST.exe
  • C:\Windows\Installer\{1E6A96A1-2BAB-43EF-8087-30437593C66C}\ARPPRODUCTICON.exe

You will find in the Windows Registry that the following data will not be cleaned; remove them one by one using regedit.exe:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\1A69A6E1BAB2FE340878033457396CC6
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{1E6A96A1-2BAB-43EF-8087-30437593C66C}

Registry values that are not removed from your computer:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\1A69A6E1BAB2FE340878033457396CC6\ProductName

How to uninstall TOSHIBA System Driver from your PC with Advanced Uninstaller PRO

TOSHIBA System Driver is an application marketed by the software company Toshiba Corporation. Frequently, users try to erase this program. This is hard because uninstalling this by hand requires some knowledge regarding removing Windows programs manually. One of the best QUICK solution to erase TOSHIBA System Driver is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO on your system, install it. This is good because Advanced Uninstaller PRO is a very useful uninstaller and general tool to optimize your PC.


  • go to Download Link
  • download the setup by pressing the green DOWNLOAD button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take some time to admire Advanced Uninstaller PRO's interface and number of features available. Advanced Uninstaller PRO is a very useful system utility.

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

4. Activate the Uninstall Programs button
Go to Uninstall Programs

5. A list of the programs existing on your computer will be shown to you

6. Navigate the list of programs until you locate TOSHIBA System Driver or simply click the Search field and type in "TOSHIBA System Driver". If it exists on your system the TOSHIBA System Driver app will be found automatically. When you select TOSHIBA System Driver in the list of programs, some information about the application is shown to you:

  • Star rating (in the left lower corner). The star rating explains the opinion other people have about TOSHIBA System Driver, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Details about the application you want to uninstall, by pressing the Properties button.
7. Press the Uninstall button. A confirmation page will come up. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will then uninstall TOSHIBA System Driver.
Uninstall TOSHIBA System Driver

8. After removing TOSHIBA System Driver, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to proceed with the cleanup. All the items of TOSHIBA System Driver which have been left behind will be found and you will be asked if you want to delete them. By removing TOSHIBA System Driver with Advanced Uninstaller PRO, you can be sure that no registry entries, files or folders are left behind on your disk.

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

Geographical user distribution

  • 10.0
  • Windows 8.1 (6.3)
  • Windows 7 (6.1)
  • Windows 8 (6.2)
  • Windows Vista (6.0)
Software Application


The text above is not a piece of advice to uninstall TOSHIBA System Driver by Toshiba Corporation from your PC, nor are we saying that TOSHIBA System Driver by Toshiba Corporation is not a good application for your PC. This page simply contains detailed instructions on how to uninstall TOSHIBA System Driver in case you decide this is what you want to do. The information above contains registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2016-06-19 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2016-06-18 21:31:37.113