How to Download and Fix Taskman.exe Errors

Last Updated: 11/25/2023
[Reading Time Required: 3.5 minutes]

taskman.exe, also known as a Security Task Manager file, was created by Neuber Software for the development of Security Task Manager. EXE files fall under under the Win32 EXE (Executable application) file type category.

The first release of taskman.exe for the Windows XP platform was on 10/25/2001 for Windows XP. The latest version update [v2.1.9.0] for Security Task Manager was 2.1j released on 09/20/2017.

In this article, you will find detailed taskman.exe information, a EXE file troubleshooting guide, and a list of versions that are available for free download.

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File Overview


General Information
File Name: taskman.exe
File Extension: EXE file extension
Description: Security Task Manager
Object File Type: Executable application
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Neuber Software
Software Program: Security Task Manager
Legal Copyright: Copyright © 2002-2017 www.neuber.com
File Details
Character Set: Windows, Latin1
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x1000
Code Size: 1830400


What are taskman.exe Error Messages?


taskman.exe Runtime Errors

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

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

Some of the most common taskman.exe errors include:

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


The program can’t start because taskman.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 taskman.exe error is key to properly resolving these errors. Although most of these EXE errors affecting taskman.exe will happen during startup, occasionally you will encounter a runtime error while using Security Task Manager. This can occur due to poor programming on behalf of Neuber Software, conflicts with other software or 3rd-party plug-ins, or caused by damaged and outdated hardware. Also, these types of taskman.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 taskman.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 taskman.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 taskman.exe error, please proceed to the Step 2 below.

Step 2: If recently installed Security Task Manager (or related software), uninstall then try reinstalling Security Task Manager software.

You can uninstall Security Task Manager 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 Security Task Manager 2.1j and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Security Task Manager software.

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

Security Task Manager 2.1j

Neuber Software

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 taskman.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 taskman.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 taskman.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 taskman.exe file version. We maintain a comprehensive database of 100% malware-free taskman.exe files for every applicable version of Security Task Manager. 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 taskman.exe Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Security Task Manager folder location:
    Windows XP: C:\WINDOWS\system32\dllcache\
    Windows XP: C:\Windows\
    Windows XP: C:\Windows\System32\
    Windows 10: C:\Program Files (x86)\Security Task Manager\
  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 taskman.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 taskman.exe Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying taskman.exe to your appropriate Windows system directory. Neuber Software typically does not release Security Task Manager 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 taskman.exe and all other EXE files for Security Task Manager. 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
Windows XP


Files Related to taskman.exe


EXE Files Related to taskman.exe

File Name Description Software Program (Version) File Size (bytes) File Location
SecurityTaskManager_Se... Windows Executable Security Task Manager 2.1j 3001296 C:\Program Files (x86)\Microsoft Office\root\vf...
taskman.exe Security Task Manager Security Task Manager (2.1.9.0) 1211344 C:\Windows\System32\winevt\Logs\
XboxApp.exe Windows Executable Security Task Manager 2.1j 16384 C:\Windows\System32\spp\store\2.0\
OneDrive.exe Microsoft OneDrive Microsoft OneDrive (19.152.0927.0012) 1592440 C:\Users\Tester\AppData\Local\Microsoft\Windows\
StoreExperienceHost.exe Windows Executable Security Task Manager 2.1j 18944 C:\Program Files (x86)\Common Files\microsoft s...

Other Files Related to taskman.exe

File Name Description Software Program (Version) File Size (bytes) File Location
setupact.log Log Security Task Manager 2.1j 62830 C:\Windows\Panther\UnattendGC\
setupapi.dev.log Log Security Task Manager 2.1j 684126 C:\Windows\inf\
api-ms-win-core-sysinf... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 19272 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-core-rtlsup... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 17528 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-core-dateti... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 18048 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...


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