Lenovo System Update

How to uninstall Lenovo System Update from your system

You can find on this page detailed information on how to remove Lenovo System Update for Windows. The Windows version was developed by Lenovo. Check out here for more details on Lenovo. Click on http://www.lenovo.com to get more information about Lenovo System Update on Lenovo's website. The program is usually located in the C:\Program Files (x86)\Lenovo\System Update folder (same installation drive as Windows). MsiExec.exe /X{25C64847-B900-48AD-A164-1B4F9B774650} is the full command line if you want to remove Lenovo System Update. Lenovo System Update's primary file takes about 1.39 MB (1455976 bytes) and is named tvsu.exe.

Lenovo System Update installs the following the executables on your PC, taking about 5.16 MB (5406256 bytes) on disk.

7za.exe (574.00 KB)
ConfigScheduledTask.exe (15.35 KB)
ConfigService.exe (48.35 KB)
dm.exe (6.50 KB)
EnumCD.exe (26.00 KB)
Installer64.exe (82.30 KB)
mapdrv.exe (653.30 KB)
StartSuService.exe (26.35 KB)
SUService.exe (21.85 KB)
susetsched.exe (191.35 KB)
tpisysidsu.exe (94.56 KB)
tvsu.exe (1.39 MB)
TvsuCommandLauncher.exe (17.85 KB)
Tvsukernel.exe (613.85 KB)
tvsuShim.exe (180.35 KB)
TvtBiosCheck.exe (101.85 KB)
tvtsetsched.exe (585.30 KB)
UACSdk.exe (108.35 KB)
UNCServer.exe (24.35 KB)
uncsetting.exe (18.35 KB)
IA.exe (23.50 KB)
MODNAME.exe (180.00 KB)
WINBIOS.EXE (100.00 KB)
TvsuRegistration.exe (164.00 KB)

...click to view all...

This web page is about Lenovo System Update version 5.02.0007 alone. Click on the links below for other Lenovo System Update versions:

...click to view all...
If you are manually uninstalling Lenovo System Update we suggest you to check if the following data is left behind on your PC.

Folders found on disk after you uninstall Lenovo System Update from your PC:

C:\Program Files\Lenovo\System Update

The files below remain on your disk when you remove Lenovo System Update:

C:\Program Files\Lenovo\System Update\7za.exe
C:\Program Files\Lenovo\System Update\Client.dll
C:\Program Files\Lenovo\System Update\Common.dll
C:\Program Files\Lenovo\System Update\ConfigScheduledTask.exe
C:\Program Files\Lenovo\System Update\ConfigService.exe
C:\Program Files\Lenovo\System Update\default\default.reg
C:\Program Files\Lenovo\System Update\dm.exe
C:\Program Files\Lenovo\System Update\egather\antlr.runtime.dll
C:\Program Files\Lenovo\System Update\egather\CopyrightInfo.TXT
C:\Program Files\Lenovo\System Update\egather\egather.xsd
C:\Program Files\Lenovo\System Update\egather\en\resource.resources.dll
C:\Program Files\Lenovo\System Update\egather\Engine.dll
C:\Program Files\Lenovo\System Update\egather\en-US\resource.resources.dll
C:\Program Files\Lenovo\System Update\egather\IA.exe
C:\Program Files\Lenovo\System Update\egather\kehelper.dll
C:\Program Files\Lenovo\System Update\egather\Level.xml
C:\Program Files\Lenovo\System Update\egather\local\collect\adapter.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\antlr.runtime.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\demographics.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\devices.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\diskinfo.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\display.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\egc.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\Engine.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\environment.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\firmware.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\gatherer.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\ide.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\lotus.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\memory.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\netsetting.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\network.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\norton.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\pci.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\Printers.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\processes.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\regional.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\scsi.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\security.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\services.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\smbios.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\software.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\startup.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\summary.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\tater.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\timezone.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\usage.dll
C:\Program Files\Lenovo\System Update\egather\local\collect\xmlhelper.dll
C:\Program Files\Lenovo\System Update\egather\MetaData.xml
C:\Program Files\Lenovo\System Update\egather\ParameterList.txt
C:\Program Files\Lenovo\System Update\egather\proxy.dll
C:\Program Files\Lenovo\System Update\egather\Pub.dll
C:\Program Files\Lenovo\System Update\egather\resource.dll
C:\Program Files\Lenovo\System Update\egather\tvtdrv.sys
C:\Program Files\Lenovo\System Update\egather\tvtdrv64.sys
C:\Program Files\Lenovo\System Update\egather\XML.dll
C:\Program Files\Lenovo\System Update\egather\xmlhelper.dll
C:\Program Files\Lenovo\System Update\egather\XmlWriter.dll
C:\Program Files\Lenovo\System Update\EnumCD.exe
C:\Program Files\Lenovo\System Update\ILAENG.rtf
C:\Program Files\Lenovo\System Update\Installer64.exe
C:\Program Files\Lenovo\System Update\Interop.NATUPNPLib.dll
C:\Program Files\Lenovo\System Update\Interop.NETCONLib.dll
C:\Program Files\Lenovo\System Update\Interop.NetFwTypeLib.dll
C:\Program Files\Lenovo\System Update\LCCTaskLinks.xml
C:\Program Files\Lenovo\System Update\logs\ServiceStart.log
C:\Program Files\Lenovo\System Update\logs\SUService logs\service_log.txt
C:\Program Files\Lenovo\System Update\logs\tvsu_log_160917232813.txt
C:\Program Files\Lenovo\System Update\logs\tvsu_log_160917233232.txt
C:\Program Files\Lenovo\System Update\logs\tvsu_log_160917233411.txt
C:\Program Files\Lenovo\System Update\logs\tvsu_log_160918001335.txt
C:\Program Files\Lenovo\System Update\logs\tvsu_log_160918004650.txt
C:\Program Files\Lenovo\System Update\logs\UACSdk.txt
C:\Program Files\Lenovo\System Update\mapdrv.exe
C:\Program Files\Lenovo\System Update\MappingInterface.xml
C:\Program Files\Lenovo\System Update\PCDSchema2_29.xsd
C:\Program Files\Lenovo\System Update\PCDSchema2_30.xsd
C:\Program Files\Lenovo\System Update\PCDSchema2_30x.xsd
C:\Program Files\Lenovo\System Update\resources\defaultbillboard\jpdefaultbillboard.gif
C:\Program Files\Lenovo\System Update\resources\defaultbillboard\otherdefaultbillboard.gif
C:\Program Files\Lenovo\System Update\resources\defaultbillboard\usdefaultbillboard.gif
C:\Program Files\Lenovo\System Update\resources\noTranslated\strings\NoTranslatedResources.rpo
C:\Program Files\Lenovo\System Update\resources\translated\chs\help\SystemUpdateHelp.chm
C:\Program Files\Lenovo\System Update\resources\translated\chs\strings\LicenseNotice.txt
C:\Program Files\Lenovo\System Update\resources\translated\chs\strings\TranslatedResources.rpo
C:\Program Files\Lenovo\System Update\resources\translated\chs\strings\welcome.rtf
C:\Program Files\Lenovo\System Update\resources\translated\chs\strings\welcomens.rtf
C:\Program Files\Lenovo\System Update\resources\translated\cht\help\SystemUpdateHelp.chm
C:\Program Files\Lenovo\System Update\resources\translated\cht\strings\LicenseNotice.txt
C:\Program Files\Lenovo\System Update\resources\translated\cht\strings\TranslatedResources.rpo
C:\Program Files\Lenovo\System Update\resources\translated\cht\strings\welcome.rtf
C:\Program Files\Lenovo\System Update\resources\translated\cht\strings\welcomens.rtf
C:\Program Files\Lenovo\System Update\resources\translated\da\help\SystemUpdateHelp.chm
C:\Program Files\Lenovo\System Update\resources\translated\da\strings\LicenseNotice.txt
C:\Program Files\Lenovo\System Update\resources\translated\da\strings\TranslatedResources.rpo
C:\Program Files\Lenovo\System Update\resources\translated\da\strings\welcome.rtf
C:\Program Files\Lenovo\System Update\resources\translated\da\strings\welcomens.rtf
C:\Program Files\Lenovo\System Update\resources\translated\de\help\SystemUpdateHelp.chm
C:\Program Files\Lenovo\System Update\resources\translated\de\strings\LicenseNotice.txt
C:\Program Files\Lenovo\System Update\resources\translated\de\strings\TranslatedResources.rpo

You will find in the Windows Registry that the following keys will not be removed; remove them one by one using regedit.exe:

HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|Interop.NATUPNPLib.dll
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|Interop.NETCONLib.dll
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|Interop.NetFwTypeLib.dll
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|tpisysidsu.exe
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|Tvsukernel.exe
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|TvsuRegistration|ApplicationLogger.dll
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|TvsuRegistration|EN|TvsuRegistration.resources.dll
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|TvsuRegistration|Interop.IWshRuntimeLibrary.dll
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|TvsuRegistration|TvsuRegistration.exe
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|UNCObject.dll
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|UNCServer.exe
HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files|Lenovo|System Update|uncsetting.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\74846C52009BDA841A46B1F4B9776405
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{25C64847-B900-48AD-A164-1B4F9B774650}

Supplementary values that are not removed:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\74846C52009BDA841A46B1F4B9776405\ProductName
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Lenovo\System Update\default\
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Lenovo\System Update\egather\
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Lenovo\System Update\logs\
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Lenovo\System Update\resources\
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Lenovo\System Update\thinkpadRegKeys\
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Lenovo\System Update\TvsuRegistration\
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Windows\Installer\{25C64847-B900-48AD-A164-1B4F9B774650}\
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\SUService\ImagePath

A way to uninstall Lenovo System Update with Advanced Uninstaller PRO

Lenovo System Update is a program released by the software company Lenovo. Frequently, users try to erase it. This can be easier said than done because uninstalling this by hand requires some know-how related to removing Windows applications by hand. The best QUICK way 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 Windows system, install it. This is good because Advanced Uninstaller PRO is one of the best uninstaller and all around utility to take care of your Windows computer.

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go to Download Link
download the program by pressing the DOWNLOAD NOW button
set up Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. Take some time to get familiar with Advanced Uninstaller PRO's design and number of features available. Advanced Uninstaller PRO is a very useful system optimizer.

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

4. Press the Uninstall Programs button
Go to Uninstall Programs

5. A list of the programs installed on your PC will be shown to you

6. Navigate the list of programs until you locate 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 app will be found automatically. Notice that when you click Lenovo System Update in the list of apps, the following information about the program is available to you:

Safety rating (in the left lower corner). The star rating explains the opinion other people have about Lenovo System Update, ranging from "Highly recommended" to "Very dangerous".
Opinions by other people - Click on the Read reviews button.
Details about the app you wish to remove, by pressing the Properties button.

For instance you can see that for Lenovo System Update:

The web site of the application is: http://www.lenovo.com
The uninstall string is: MsiExec.exe /X{25C64847-B900-48AD-A164-1B4F9B774650}

7. Press the Uninstall button. A confirmation dialog will appear. accept the removal by clicking the Uninstall button. Advanced Uninstaller PRO will automatically uninstall Lenovo System Update.

8. After removing Lenovo System Update, Advanced Uninstaller PRO will offer to run an additional cleanup. Click Next to start the cleanup. All the items that belong Lenovo System Update that have been left behind will be detected and you will be asked if you want to delete them. By removing Lenovo System Update with Advanced Uninstaller PRO, you can be sure that no registry items, files or directories are left behind on your system.

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

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Disclaimer

This page is not a piece of advice to remove Lenovo System Update by Lenovo from your PC, we are not saying that Lenovo System Update by Lenovo is not a good application for your computer. This text only contains detailed instructions on how to remove Lenovo System Update supposing you decide this is what you want to do. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered 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 03:35:43.540

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Lenovo System Update

How to uninstall Lenovo System Update from your system

A way to uninstall Lenovo System Update with Advanced Uninstaller PRO

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