Repair IUService.exe Issues (How to Download and Fix)

Last Updated: 11/29/2023
[Reading Time Required: 3.5 minutes]

EXE files such as IUService.exe are categorized as Win32 EXE (Executable application) files. As a IObit Uninstaller Service file, it was created for use in IObit Uninstaller by IObit.

IUService.exe was initially released with IObit Uninstaller 9.0.2.40 on 09/10/2019 for the Windows 10 Operating System. According to our records, this release is the only version of this file offered by IObit.

Please continue reading to find your correct IUService.exe file version download (free), detailed file information, and EXE file troubleshooting instructions.

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File Overview


General Information
File Name: IUService.exe
File Extension: EXE file extension
Description: IObit Uninstaller Service
Object File Type: Executable application
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: IObit
Software Program: IObit Uninstaller
Legal Copyright: © IObit. All rights reserved.
File Details
Character Set: Windows, Latin1
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0xe704
Code Size: 55296


What are IUService.exe Error Messages?


IUService.exe Runtime Errors

Runtime errors are IObit Uninstaller errors that occur during "runtime". Runtime is pretty self-explanatory; it means that these EXE errors are triggered when IUService.exe is attempted to be loaded either when IObit Uninstaller is starting up, or in some cases already running. Runtime errors are the most common form of EXE error you will encounter using IObit Uninstaller.

In most cases, IUService.exe runtime errors occurring while the program is running will result in the program terminating abnormally. Most of these IUService.exe error messages mean that IObit Uninstaller was either unable to locate this file on startup, or the file is corrupt, resulting in a prematurely-aborted startup process. Generally, IObit Uninstaller will be unable to start without resolving these errors.

Some of the most common IUService.exe errors include:

  • IUService.exe - Bad Image.
  • IUService.exe Application Error.
  • IUService.exe could not be found.
  • IUService.exe could not be installed.
  • IUService.exe could not be launched. Class not registered.
  • IUService.exe could not be started.
  • IUService.exe failed to initialize properly.
  • IUService.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
  • IUService.exe is not a valid Win32 application.
  • IUService.exe is not running.
  • Cannot find IUService.exe.
  • Error starting program: IUService.exe.
  • Faulting Application Path: IUService.exe.
  • The file IUService.exe is missing or corrupt.
  • Windows failed to start - IUService.exe.
System Error


The program can’t start because IUService.exe is missing from your computer. Try reinstalling the program to fix this problem.

Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

Finding the source of the IUService.exe error is key to properly resolving these errors. Although most of these EXE errors affecting IUService.exe will happen during startup, occasionally you will encounter a runtime error while using IObit Uninstaller. This can occur due to poor programming on behalf of IObit, conflicts with other software or 3rd-party plug-ins, or caused by damaged and outdated hardware. Also, these types of IUService.exe errors can occur if it has been accidentally moved, deleted, or corrupted by a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix IUService.exe Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your IUService.exe issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the IUService.exe error, please proceed to the Step 2 below.

Step 2: If recently installed IObit Uninstaller (or related software), uninstall then try reinstalling IObit Uninstaller software.

You can uninstall IObit Uninstaller software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for IObit Uninstaller 9.0.2.40 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall IObit Uninstaller software.

If this Step 2 fails as well, please proceed to the Step 3 below.

IObit Uninstaller 9.0.2.40

IObit

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many IUService.exe error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the IUService.exe error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your IUService.exe File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate IUService.exe file version. We maintain a comprehensive database of 100% malware-free IUService.exe files for every applicable version of IObit Uninstaller. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download IUService.exe Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate IObit Uninstaller folder location:
    Windows 10: C:\Program Files (x86)\IObit\IObit Uninstaller\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve IUService.exe problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download IUService.exe Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying IUService.exe to your appropriate Windows system directory. IObit typically does not release IObit Uninstaller EXE files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing IUService.exe and all other EXE files for IObit Uninstaller. An incorrectly installed EXE file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


Files Related to IUService.exe


EXE Files Related to IUService.exe

File Name Description Software Program (Version) File Size (bytes) File Location
IUService.exe IObit Uninstaller Service IObit Uninstaller (9.0.0) 156944 C:\Windows\System32\DriverStore\FileRepository\...
ICONPIN64.exe Icon Pin IObit Common Component (1.0) 584976 C:\Program Files\Java\jdk-13.0.2\conf\security\...
ScreenShot.exe ScreenShot ScreenShot (12.0) 828176 C:\Windows\Fonts\
OneDriveStandaloneUpda... Standalone Updater Microsoft OneDrive (19.152.0927.0012) 2696520 C:\Users\Tester\AppData\Local\Microsoft\Windows\
FileCoAuth.exe Microsoft OneDriveFile Co-Authoring Executable Microsoft OneDrive (19.152.0927.0012) 514400 C:\Users\Tester\AppData\Local\Microsoft\Windows\

Other Files Related to IUService.exe

File Name Description Software Program (Version) File Size (bytes) File Location
setuperr.log Log IObit Toolbox 1.2 5179 C:\Windows\Panther\NewOs\Panther\
setuperr.log Log IObit Toolbox 1.2 23532 C:\Windows\Logs\DPX\
system.ini Windows Initialization Advanced SystemCare Ultimate 12.1.0.120 58 C:\Program Files (x86)\IObit\Advanced SystemCar...
system.ini Windows Initialization Advanced SystemCare Free 12.6.0.368 58 C:\Program Files (x86)\IObit\Advanced SystemCare\
setupact.log Log Start Menu 8 5.1.0.1 22792 C:\Windows\System32\Sysprep\Panther\


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