Application System Update

How to uninstall System Update from your system

System Update is a Windows program. Read below about how to uninstall it from your PC. It is produced by Lenovo. Open here for more info on Lenovo. Click on to get more info about System Update on Lenovo's website. The application is frequently located in the C:\Program Files\Lenovo\System Update directory (same installation drive as Windows). You can remove System Update by clicking on the Start menu of Windows and pasting the command line MsiExec.exe /X{8675339C-128C-44DD-83BF-0A5D6ABD8297}. Note that you might be prompted for admin rights. The program's main executable file is labeled sulauncher.exe and it has a size of 628.00 KB (643072 bytes).

System Update contains of the executables below. They occupy 1.79 MB (1880688 bytes) on disk.

  • mapdrv.exe (648.00 KB)
  • psainst.exe (32.00 KB)
  • RegistryTools.exe (4.50 KB)
  • sulauncher.exe (628.00 KB)
  • SUService.exe (15.50 KB)
  • Tvsu.exe (36.00 KB)
  • TvsuCommandLauncher.exe (7.00 KB)
  • TvtBiosCheck.exe (68.00 KB)
  • egather2.exe (397.61 KB) to view all...

The information on this page is only about version 2.00.0084 of System Update. Click on the links below for other System Update versions: to view all...

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

System Update is a program released by the software company Lenovo. Frequently, computer users try to uninstall this program. This can be troublesome because uninstalling this manually requires some advanced knowledge regarding removing Windows applications by hand. One of the best EASY manner to uninstall System Update 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 system, install it. This is good because Advanced Uninstaller PRO is a very efficient uninstaller and general utility to take care of your Windows system.


  • go to Download Link
  • download the program by pressing the DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take your time to get familiar with the program's interface and number of functions available. Advanced Uninstaller PRO is a very good system utility.

3. Press the General Tools button
Go to General Tools

4. Activate the Uninstall Programs button
Go to Uninstall Programs

5. A list of the applications installed on the computer will be shown to you

6. Scroll the list of applications until you find System Update or simply click the Search feature and type in "System Update". The System Update app will be found very quickly. When you select System Update in the list of programs, some information regarding the program is shown to you:

  • Safety rating (in the left lower corner). The star rating explains the opinion other people have regarding System Update, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Press the Read reviews button.
  • Details regarding the app you are about to remove, by pressing the Properties button.
For example you can see that for System Update:

  • The publisher is:
  • The uninstall string is: MsiExec.exe /X{8675339C-128C-44DD-83BF-0A5D6ABD8297}
7. Press the Uninstall button. A confirmation dialog will show up. Confirm the removal by pressing Uninstall. Advanced Uninstaller PRO will then remove System Update.
Uninstall System Update

8. After removing System Update, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to go ahead with the cleanup. All the items that belong System Update which have been left behind will be found and you will be asked if you want to delete them. By uninstalling System Update using Advanced Uninstaller PRO, you are assured that no registry items, files or directories are left behind on your computer.

Your PC will remain clean, speedy and ready to take on new tasks.

Geographical user distribution

  • Windows XP (5.1)
Software Application


This page is not a piece of advice to remove System Update by Lenovo from your computer, we are not saying that System Update by Lenovo is not a good application for your computer. This text only contains detailed info on how to remove 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' computers.

2016-12-16 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2016-12-16 17:15:39.137