Cppuhelper3MSC.dll Download and Repair: Troubleshooting DLL Errors

Last Updated: 12/13/2023
[Time Needed for Reading: ~4-6 minutes]

cppuhelper3MSC.dll, also known as a Dynamic Link Library file, was created by PortableApps for the development of OpenOffice.org Portable 3.2. DLL files fall under under the Win32 DLL (Executable application) file type category.

The initial introduction of cppuhelper3MSC.dll released in Apache OpenOffice 4.1.6 was for Windows 10 on 11/18/2018. The latest version update [v3.02.9426] for OpenOffice.org Portable was 3.2 released on 02/25/2010.

In this short article, you will discover detailed file information, steps for troubleshooting DLL file problems with cppuhelper3MSC.dll, and list of free downloads for every version that exists in our comprehensive file directory.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: cppuhelper3MSC.dll
File Extension: DLL file extension
Object File Type: Executable application
File Type: Dynamic Link Library
Description: Dynamic Link Library
File Operating System: Windows NT 32-bit
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: OpenOffice.org
Software Program: OpenOffice.org Portable 3.2
Legal Copyright: Copyright © 2008-2009 by Sun Microsystems, Inc.
File Details
Character Set: Windows, Latin1
Language Code: German
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x72e50
Code Size: 114688


What are cppuhelper3MSC.dll Error Messages?


Dynamic Link Library cppuhelper3MSC.dll Errors

cppuhelper3MSC.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like cppuhelper3MSC.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like MpSigStub.exe - to follow. These files were created so that multiple programs (eg. OpenOffice.org Portable) could share the same cppuhelper3MSC.dll file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DLL file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when cppuhelper3MSC.dll is attempted to be loaded either when OpenOffice.org Portable is starting up, or in some cases already running. Some of the most common cppuhelper3MSC.dll errors include:

Your cppuhelper3MSC.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with OpenOffice.org Portable), or deleted by a malware infection. Furthermore, cppuhelper3MSC.dll file corruption could be caused from a power outage when loading OpenOffice.org Portable, system crash while loading cppuhelper3MSC.dll, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix cppuhelper3MSC.dll 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 cppuhelper3MSC.dll 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 cppuhelper3MSC.dll error, please proceed to the Step 2 below.

Step 2: If recently installed OpenOffice.org Portable (or related software), uninstall then try reinstalling OpenOffice.org Portable software.

You can uninstall OpenOffice.org Portable 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 OpenOffice.org Portable 3.2 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall OpenOffice.org Portable software.

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

OpenOffice.org Portable 3.2

PortableApps

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 cppuhelper3MSC.dll 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 cppuhelper3MSC.dll 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 cppuhelper3MSC.dll 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 cppuhelper3MSC.dll file version. We maintain a comprehensive database of 100% malware-free cppuhelper3MSC.dll files for every applicable version of OpenOffice.org Portable. 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 cppuhelper3MSC.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate OpenOffice.org Portable folder location:
    Windows 10: C:\Program Files\LibreOffice\program\
    Windows 10: C:\Program Files (x86)\OpenOffice 4\program\
    Windows 10: C:\OpenOfficePortable\App\openoffice\URE\bin\
  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 cppuhelper3MSC.dll 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 cppuhelper3MSC.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying cppuhelper3MSC.dll to your appropriate Windows system directory. PortableApps typically does not release OpenOffice.org Portable DLL 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 cppuhelper3MSC.dll and all other DLL files for OpenOffice.org Portable. An incorrectly installed DLL 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 cppuhelper3MSC.dll


DLL Files Related to cppuhelper3MSC.dll

File Name Description Software Program (Version) File Size (bytes) File Location
Qt5PrintSupport.dll C++ Application Development Framework Qt5 (5.11.1.0) 275816 C:\Users\Tester\AppData\Local\Microsoft\Windows\
msci_uno.dll Dynamic Link Library OpenOffice.org Portable 3.2 23552 C:\$WINDOWS.~BT\Sources\
libeay32.dll OpenSSL Shared Library The OpenSSL Toolkit (0.9.8l) 461824 C:\Users\Tester\AppData\Local\Packages\Microsof...
mozabdrvmi.dll Dynamic Link Library OpenOffice.org Portable 3.2 107520 C:\Windows\System32\WindowsPowerShell\v1.0\Modu...
t602filtermi.dll Dynamic Link Library OpenOffice.org Portable 3.2 24576 C:\Windows\System32\WindowsPowerShell\v1.0\Modu...

Other Files Related to cppuhelper3MSC.dll

File Name Description Software Program (Version) File Size (bytes) File Location
setuperr.log Log OpenOffice.org Portable 3.2 10628 C:\Windows\Logs\DPX\
WmiApRpl.ini Windows Initialization OpenOffice.org Portable 3.2 29736 C:\Windows\inf\WmiApRpl\0009\
WmiApRpl.h C/C++/Objective-C Header OpenOffice.org Portable 3.2 3444 C:\Windows\System32\wbem\Performance\
diagwrn.xml Extensible Markup Language OpenOffice.org Portable 3.2 5718 C:\Windows\System32\Sysprep\Panther\
api-ms-win-core-synch-... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 13160 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...


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