Lenovo System Update Lenovo System Update

A way to uninstall Lenovo System Update from your PC

Lenovo System Update is a software application. This page is comprised of details on how to uninstall it from your computer. The Windows version was developed by Lenovo. More information on Lenovo can be found here. Please follow if you want to read more on Lenovo System Update on Lenovo's page. Lenovo System Update is commonly installed in the C:\Program Files (x86)\Lenovo\System Update folder, however this location may differ a lot depending on the user's decision when installing the program. You can remove Lenovo System Update by clicking on the Start menu of Windows and pasting the command line MsiExec.exe /X{25C64847-B900-48AD-A164-1B4F9B774650}. Note that you might get a notification for admin rights. tvsu.exe is the Lenovo System Update's primary executable file and it occupies approximately 400.53 KB (410144 bytes) on disk.

The following executable files are contained in Lenovo System Update. They occupy 7.28 MB (7635296 bytes) on disk.

  • 7za.exe (574.00 KB)
  • ApsChk64.exe (30.03 KB)
  • ApsChk86.exe (28.03 KB)
  • clearsuservice.exe (38.53 KB)
  • ConfigScheduledTask.exe (17.53 KB)
  • ConfigService.exe (38.53 KB)
  • DiDriverInstall64.exe (81.53 KB)
  • dm.exe (11.53 KB)
  • EnumCD.exe (31.03 KB)
  • Installer64.exe (82.03 KB)
  • IsMetroMode.exe (62.03 KB)
  • mapdrv.exe (653.03 KB)
  • StartSuService.exe (25.03 KB)
  • SUService.exe (21.03 KB)
  • susetsched.exe (1.52 MB)
  • tpisysidsu.exe (93.03 KB)
  • tvsu.exe (400.53 KB)
  • TvsuCommandLauncher.exe (18.03 KB)
  • Tvsukernel.exe (1.40 MB)
  • tvsuShim.exe (1.51 MB)
  • TvtBiosCheck.exe (94.03 KB)
  • UACSdk.exe (100.53 KB)
  • UNCServer.exe (23.53 KB)
  • uncsetting.exe (16.03 KB)
  • IA.exe (31.03 KB)
  • MODNAME.exe (185.03 KB)
  • WINBIOS.EXE (105.03 KB)
  • TvsuRegistration.exe (169.03 KB)
...click to view all...

This data is about Lenovo System Update version 5.07.0029 only. You can find below a few links to other Lenovo System Update versions:

...click to view all...
When you're planning to uninstall Lenovo System Update you should check if the following data is left behind on your PC.

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

Generally, the following files remain on disk:
  • C:\Program Files (x86)\Lenovo\System Update\7za.exe
  • C:\Program Files (x86)\Lenovo\System Update\ApsChk64.exe
  • C:\Program Files (x86)\Lenovo\System Update\ApsChk86.exe
  • C:\Program Files (x86)\Lenovo\System Update\ApsIns64.sys
  • C:\Program Files (x86)\Lenovo\System Update\ApsIns86.sys
  • C:\Program Files (x86)\Lenovo\System Update\clearsUserNamevice.exe
  • C:\Program Files (x86)\Lenovo\System Update\Client.dll
  • C:\Program Files (x86)\Lenovo\System Update\Common.dll
  • C:\Program Files (x86)\Lenovo\System Update\ConfigScheduledTask.exe
  • C:\Program Files (x86)\Lenovo\System Update\ConfigService.exe
  • C:\Program Files (x86)\Lenovo\System Update\DiDriverInstall64.exe
  • C:\Program Files (x86)\Lenovo\System Update\dm.exe
  • C:\Program Files (x86)\Lenovo\System Update\egather\antlr.runtime.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\CopyrightInfo.TXT
  • C:\Program Files (x86)\Lenovo\System Update\egather\egather.xsd
  • C:\Program Files (x86)\Lenovo\System Update\egather\en\resource.resources.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\Engine.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\en-US\resource.resources.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\IA.exe
  • C:\Program Files (x86)\Lenovo\System Update\egather\kehelper.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\Level.xml
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\adapter.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\antlr.runtime.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\demographics.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\devices.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\diskinfo.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\display.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\egc.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\Engine.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\environment.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\firmware.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\gatherer.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\ide.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\lotus.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\memory.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\netsetting.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\network.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\norton.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\pci.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\Printers.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\processes.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\regional.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\scsi.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\security.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\services.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\smbios.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\software.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\startup.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\summary.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\tater.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\timezone.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\usage.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\local\collect\xmlhelper.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\MetaData.xml
  • C:\Program Files (x86)\Lenovo\System Update\egather\ParameterList.txt
  • C:\Program Files (x86)\Lenovo\System Update\egather\proxy.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\Pub.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\resource.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\sysreco.xml
  • C:\Program Files (x86)\Lenovo\System Update\egather\sysrecomin.xml
  • C:\Program Files (x86)\Lenovo\System Update\egather\tvtdrv.sys
  • C:\Program Files (x86)\Lenovo\System Update\egather\version.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\XML.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\xmlhelper.dll
  • C:\Program Files (x86)\Lenovo\System Update\egather\XmlWriter.dll
  • C:\Program Files (x86)\Lenovo\System Update\EnumCD.exe
  • C:\Program Files (x86)\Lenovo\System Update\Installer64.exe
  • C:\Program Files (x86)\Lenovo\System Update\IsMetroMode.exe
  • C:\Program Files (x86)\Lenovo\System Update\LCCTaskLinks.xml
  • C:\Program Files (x86)\Lenovo\System Update\mapdrv.exe
  • C:\Program Files (x86)\Lenovo\System Update\PCDSchema2_29.xsd
  • C:\Program Files (x86)\Lenovo\System Update\PCDSchema2_30.xsd
  • C:\Program Files (x86)\Lenovo\System Update\PCDSchema2_30x.xsd
  • C:\Program Files (x86)\Lenovo\System Update\PCDSchema2_31.xsd
  • C:\Program Files (x86)\Lenovo\System Update\QualityStats.dll
  • C:\Program Files (x86)\Lenovo\System Update\QualityStats.XmlSerializers.dll
  • C:\Program Files (x86)\Lenovo\System Update\QualityStats_repo1.dll
  • C:\Program Files (x86)\Lenovo\System Update\resources\noTranslated\strings\NoTranslatedResources.rpo
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\chs\help\SystemUpdateHelp.chm
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\chs\strings\ILA_zh-CN.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\chs\strings\LicenseNotice.txt
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\chs\strings\TranslatedResources.rpo
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\chs\strings\welcome.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\chs\strings\welcomens.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\cht\help\SystemUpdateHelp.chm
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\cht\strings\ILA_zh-TW.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\cht\strings\LicenseNotice.txt
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\cht\strings\TranslatedResources.rpo
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\cht\strings\welcome.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\cht\strings\welcomens.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\da\help\SystemUpdateHelp.chm
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\da\strings\ILA_da-DK.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\da\strings\LicenseNotice.txt
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\da\strings\TranslatedResources.rpo
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\da\strings\welcome.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\da\strings\welcomens.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\de\help\SystemUpdateHelp.chm
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\de\strings\ILA_de-DE.rtf
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\de\strings\LicenseNotice.txt
  • C:\Program Files (x86)\Lenovo\System Update\resources\translated\de\strings\TranslatedResources.rpo

Registry that is not removed:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\74846C52009BDA841A46B1F4B9776405
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\C9335768C821DD4438FBA0D5A6DB2879
  • HKEY_LOCAL_MACHINE\Software\Lenovo\System Update
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{25C64847-B900-48AD-A164-1B4F9B774650}

Use regedit.exe to delete the following additional registry values from the Windows Registry:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\74846C52009BDA841A46B1F4B9776405\ProductName
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\C9335768C821DD4438FBA0D5A6DB2879\ProductName

A way to erase Lenovo System Update from your computer with Advanced Uninstaller PRO

Lenovo System Update is an application released by Lenovo. Some people want to erase this program. Sometimes this can be hard because doing this by hand takes some knowledge regarding removing Windows programs manually. The best QUICK practice to erase Lenovo System Update 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 on your PC, add it. This is good because Advanced Uninstaller PRO is a very efficient uninstaller and general utility to maximize the performance of your PC.


2. Start Advanced Uninstaller PRO. It's recommended to take your time to get familiar with the program's interface and number of functions available. Advanced Uninstaller PRO is a very good program.

3. Press the General Tools category
Go to General Tools

4. Press the Uninstall Programs tool
Go to Uninstall Programs

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

6. Navigate the list of applications until you find Lenovo System Update or simply click the Search field and type in "Lenovo System Update". If it is installed on your PC the Lenovo System Update application will be found automatically. When you select Lenovo System Update in the list of applications, some data about the program is made available to you:

  • Safety rating (in the lower left corner). This explains the opinion other users have about Lenovo System Update, from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Technical information about the program you want to remove, by pressing the Properties button.
For example you can see that for Lenovo System Update:

  • The web site of the program is: http://www.lenovo.com
  • The uninstall string is: MsiExec.exe /X{25C64847-B900-48AD-A164-1B4F9B774650}
7. Press the Uninstall button. A window asking you to confirm will show up. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will uninstall Lenovo System Update.
Uninstall Lenovo System Update

8. After removing Lenovo System Update, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to proceed with the cleanup. All the items of Lenovo System Update which have been left behind will be found and you will be able to delete them. By uninstalling Lenovo System Update using Advanced Uninstaller PRO, you can be sure that no registry entries, files or directories are left behind on your computer.

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


Geographical user distribution

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


The text above is not a piece of advice to uninstall Lenovo System Update by Lenovo from your computer, nor are we saying that Lenovo System Update by Lenovo is not a good software application. This page only contains detailed info on how to uninstall Lenovo System Update 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.

2016-06-18 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-06-18 20:31:10.537