How to uninstall UTILILAB SystemOPTIMIZER from your computer

This web page is about UTILILAB SystemOPTIMIZER for Windows. Below you can find details on how to uninstall it from your computer. The Windows version was developed by UTILILAB GmbH. You can find out more on UTILILAB GmbH or check for application updates here. You can see more info about UTILILAB SystemOPTIMIZER at . UTILILAB SystemOPTIMIZER is normally set up in the C:\Program Files\UTILILAB\SystemOPTIMIZER folder, depending on the user's choice. C:\Program Files\UTILILAB\SystemOPTIMIZER\unins000.exe is the full command line if you want to uninstall UTILILAB SystemOPTIMIZER. The application's main executable file is titled USO.exe and occupies 3.07 MB (3218096 bytes).

UTILILAB SystemOPTIMIZER installs the following the executables on your PC, occupying about 25.78 MB (27037273 bytes) on disk.

  • AsInvoker.exe (90.17 KB)
  • GOHelper.exe (35.17 KB)
  • HighestAvailable.exe (114.67 KB)
  • KillUSOProcesses.exe (120.67 KB)
  • launcher.exe (45.17 KB)
  • RequireAdministrator.exe (90.17 KB)
  • unins000.exe (1.14 MB)
  • USO.exe (3.07 MB)
  • USOBackupManager.exe (2.79 MB)
  • USOCheckUpdate.exe (3.09 MB)
  • USODefragServiceManager.exe (96.67 KB)
  • USODefragSrv.exe (262.67 KB)
  • USODefragSrv64.exe (285.17 KB)
  • USODiskDoctor.exe (363.67 KB)
  • USODiskExplorer.exe (881.17 KB)
  • USODiskOptimizer.exe (289.17 KB)
  • USODriverUpdater.exe (1.38 MB)
  • USODuplicateFilesRemover.exe (303.67 KB)
  • USOGameOptimizer.exe (95.67 KB)
  • USOGameOptLauncher.exe (309.17 KB)
  • USOGameOptLauncher64.exe (364.17 KB)
  • USOMemoryOptimizer.exe (160.67 KB)
  • USONewScheduler.exe (669.17 KB)
  • USOPCFixer.exe (1.20 MB)
  • USOPrivacyProtector.exe (1.46 MB)
  • USORegClean.exe (1.10 MB)
  • USORegistryOptimizer.exe (241.17 KB)
  • USOSecureDelete.exe (1.15 MB)
  • USOSecureEncryptor.exe (343.17 KB)
  • USOStartupManager.exe (244.67 KB)
  • USOSysFileBakRes.exe (567.17 KB)
  • USOSystemAnalyzerAndAdvisor.exe (744.67 KB)
  • USOSystemCleaner.exe (1.40 MB)
  • USOUndelete.exe (464.67 KB)
  • USOUninstallManager.exe (111.67 KB)
  • VolumeControl.exe (47.17 KB)
  • VolumeControl64.exe (46.17 KB)
  • DriverRestore.exe (73.17 KB)
  • DriverUpdateHelper64.exe (284.17 KB)
  • 7z.exe (151.17 KB)
  • DriverRestore.exe (80.17 KB)
  • DriverRestore.exe (84.67 KB)
  • DriverRestore.exe (80.67 KB)
  • DriverRestore.exe (59.17 KB)
...click to view all...

The information on this page is only about version 3.5.1000.15467 of UTILILAB SystemOPTIMIZER. For other UTILILAB SystemOPTIMIZER versions please click below:

A considerable amount of files, folders and registry entries will be left behind when you want to remove UTILILAB SystemOPTIMIZER from your PC.

You should delete the folders below after you uninstall UTILILAB SystemOPTIMIZER:
  • C:\Program Files\UTILILAB\SystemOPTIMIZER

The files below were left behind on your disk by UTILILAB SystemOPTIMIZER's application uninstaller when you removed it:
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\ASEng.dll
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\AsInvoker.exe
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\asohtm.dll
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\asores.dll
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\atl90.dll
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\aso.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\backupman.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\categories.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\checkupdate.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\client.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\diskdoc.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\diskexplorer.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\DiskOpt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\driveropt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\dupfileremover.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\gameopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\memopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\newscheduler.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\pcfixer.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\privprotector.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\regclean.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\regopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\secencrypt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\securedelete.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\startupman.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\sysadvisor.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\sysclean.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\sysfilebackres.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\undelete.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\da\UninstallManager.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\database.dat
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\aso.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\backupman.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\categories.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\checkupdate.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\client.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\diskdoc.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\diskexplorer.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\DiskOpt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\driveropt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\dupfileremover.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\gameopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\memopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\newscheduler.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\pcfixer.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\privprotector.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\regclean.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\regopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\secencrypt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\securedelete.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\startupman.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\sysadvisor.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\sysclean.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\sysfilebackres.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\undelete.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\de\UninstallManager.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\footer_left.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\footer_middle.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\footer_right.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\left_border.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\line3px_Blue.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\Report_header_left_image.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\Report_header_leftText.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\Report_header_top_middle.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\Report_header_top_right.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\DefragReport\right_border.jpg
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\demo.log
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\difxapi.dll
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\difxapi64.dll
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\Downloader.dll
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\aso.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\backupman.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\checkupdate.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\client.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\diskdoc.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\diskexplorer.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\DiskOpt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\driveropt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\dupfileremover.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\gameopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\memopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\newscheduler.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\pcfixer.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\privprotector.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\regclean.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\regopt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\secencrypt.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\securedelete.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\startupman.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\sysadvisor.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\sysclean.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\sysfilebackres.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\undelete.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\eng\UninstallManager.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\es\aso.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\es\backupman.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\es\categories.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\es\checkupdate.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\es\client.ini
  • C:\Program Files\UTILILAB\SystemOPTIMIZER\es\diskdoc.ini

Registry that is not removed:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{B80101BC-D0EE-45e3-AD9A-50AE7B834EB0}_is1

Open regedit.exe to remove the values below from the Windows Registry:
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\USODiskOptimizer\ImagePath

A way to remove UTILILAB SystemOPTIMIZER from your computer with Advanced Uninstaller PRO

UTILILAB SystemOPTIMIZER is a program offered by UTILILAB GmbH. Some people want to remove it. Sometimes this is easier said than done because doing this manually takes some experience related to Windows internal functioning. The best QUICK procedure to remove UTILILAB SystemOPTIMIZER 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 an efficient uninstaller and general tool to clean your Windows system.


2. Start Advanced Uninstaller PRO. Take some time to get familiar with the program's interface and number of functions available. Advanced Uninstaller PRO is a very useful package of tools.

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

4. Activate the Uninstall Programs feature
Go to Uninstall Programs

5. A list of the applications installed on the computer will appear

6. Scroll the list of applications until you locate UTILILAB SystemOPTIMIZER or simply click the Search field and type in "UTILILAB SystemOPTIMIZER". If it exists on your system the UTILILAB SystemOPTIMIZER app will be found automatically. When you click UTILILAB SystemOPTIMIZER in the list , the following data regarding the program is available to you:

  • Star rating (in the lower left corner). The star rating explains the opinion other people have regarding UTILILAB SystemOPTIMIZER, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Click on the Read reviews button.
  • Technical information regarding the program you are about to remove, by pressing the Properties button.
For instance you can see that for UTILILAB SystemOPTIMIZER:

  • The software company is: http://www.utililab.com/
  • The uninstall string is: C:\Program Files\UTILILAB\SystemOPTIMIZER\unins000.exe
7. Press the Uninstall button. A confirmation page will show up. accept the uninstall by pressing Uninstall. Advanced Uninstaller PRO will then remove UTILILAB SystemOPTIMIZER.

8. After removing UTILILAB SystemOPTIMIZER, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to perform the cleanup. All the items that belong UTILILAB SystemOPTIMIZER that have been left behind will be detected and you will be asked if you want to delete them. By removing UTILILAB SystemOPTIMIZER with Advanced Uninstaller PRO, you can be sure that no registry entries, files or folders are left behind on your system.

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


Geographical user distribution

  • Windows 7 (6.1)
  • Windows XP (5.1)
  • 10.0
  • Windows 8.1 (6.3)
  • Windows 8 (6.2)
  • Windows Vista (6.0)
Software Application


This page is not a recommendation to uninstall UTILILAB SystemOPTIMIZER by UTILILAB GmbH from your PC, we are not saying that UTILILAB SystemOPTIMIZER by UTILILAB GmbH is not a good application. This text simply contains detailed info on how to uninstall UTILILAB SystemOPTIMIZER in case you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2016-06-20 / Written by Daniel Statescu for Advanced Uninstaller PRO

follow @DanielStatescu
Last update on: 2016-06-20 08:45:25.777