3 Steps to Download and Fix MPSIGSTUB.EXE-00B51E97.pf Errors

Last Updated: 12/05/2023
[Reading Time Required: 3.5 minutes]

The development of Microsoft Office Outlook 2010 14 by Microsoft prompted the latest creation of MPSIGSTUB.EXE-00B51E97.pf. It is also known as a Private file (file extension PF), which is classified as a type of Archive (Private) file.

MPSIGSTUB.EXE-00B51E97.pf was first released in the Windows 10 Operating System on 04/13/2011 with Microsoft Office Outlook 2010 14. This is the most recent release date from Microsoft, according to our records.

In this short article, you will discover detailed file information, steps for troubleshooting PF file problems with MPSIGSTUB.EXE-00B51E97.pf, and list of free downloads for every version that exists in our comprehensive file directory.

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File Overview


General Information
File Name: MPSIGSTUB.EXE-00B51E97.pf
File Extension: PF file extension
File Type: Archive
Description: Private
User Popularity Rating:
 
Developer and Software Information
Software Program: Microsoft Office Outlook 2010 14
Developer: Microsoft
Software: Microsoft Office Outlook 2010
Software Version: 14
File Details
File Size (Bytes): 13355
Oldest File Date: 02/15/2020
Latest File Date: 02/15/2020


What are MPSIGSTUB.EXE-00B51E97.pf Error Messages?


General MPSIGSTUB.EXE-00B51E97.pf Runtime Errors

MPSIGSTUB.EXE-00B51E97.pf file errors often occur during the startup phase of Microsoft Office Outlook 2010, but can also occur while the program is running. These types PF errors are also known as “runtime errors” because they occur while Microsoft Office Outlook 2010 is running. Here are some of the most common MPSIGSTUB.EXE-00B51E97.pf runtime errors:

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\Windows\Prefetch\MPSIGSTUB.EXE-00B51E97.pf

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.


Most PF errors are due to missing or corrupt files. Your MPSIGSTUB.EXE-00B51E97.pf file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Microsoft Office Outlook 2010), or deleted by a malware infection. Furthermore, MPSIGSTUB.EXE-00B51E97.pf file corruption could be caused from a power outage when loading Microsoft Office Outlook 2010, system crash while loading or saving MPSIGSTUB.EXE-00B51E97.pf, bad sectors on your storage media (usually your primary hard drive), or malware infection. Thus, it’s critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix MPSIGSTUB.EXE-00B51E97.pf 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 MPSIGSTUB.EXE-00B51E97.pf 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 MPSIGSTUB.EXE-00B51E97.pf error, please proceed to the Step 2 below.

Step 2: If recently installed Microsoft Office Outlook 2010 (or related software), uninstall then try reinstalling Microsoft Office Outlook 2010 software.

You can uninstall Microsoft Office Outlook 2010 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 Microsoft Office Outlook 2010 14 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Microsoft Office Outlook 2010 software.

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

Microsoft Office Outlook 2010 14

Microsoft Corporation

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 MPSIGSTUB.EXE-00B51E97.pf 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 MPSIGSTUB.EXE-00B51E97.pf 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 MPSIGSTUB.EXE-00B51E97.pf 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 MPSIGSTUB.EXE-00B51E97.pf file version. We maintain a comprehensive database of 100% malware-free MPSIGSTUB.EXE-00B51E97.pf files for every applicable version of Microsoft Office Outlook 2010. 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 MPSIGSTUB.EXE-00B51E97.pf Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Microsoft Office Outlook 2010 folder location:
    Windows 10: C:\Windows\Prefetch\
  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 MPSIGSTUB.EXE-00B51E97.pf 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 MPSIGSTUB.EXE-00B51E97.pf Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying MPSIGSTUB.EXE-00B51E97.pf to your appropriate Windows system directory. Microsoft typically does not release Microsoft Office Outlook 2010 PF 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 MPSIGSTUB.EXE-00B51E97.pf and all other PF files for Microsoft Office Outlook 2010. An incorrectly installed PF 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 MPSIGSTUB.EXE-00B51E97.pf


PF Files Related to MPSIGSTUB.EXE-00B51E97.pf

File Name Description Software Program (Version) File Size (bytes) File Location
SVCHOST.EXE-82CA1594.pf Private Microsoft Office Outlook 2010 14 9689 C:\Users\Tester\AppData\Local\Packages\Microsof...
AUDIODG.EXE-D0D776AC.pf Private Microsoft Office Outlook 2010 14 6913 C:\Users\Tester\AppData\Local\
EXPLORER.EXE-7A3328DA.pf Private Microsoft Office Outlook 2010 14 37138 C:\Windows\System32\winevt\Logs\
WMIADAP.EXE-369DF1CD.pf Private Microsoft Office Outlook 2010 14 4923 C:\Users\Tester\AppData\Local\Microsoft\Windows...
NGEN.EXE-E9662EB6.pf Private Microsoft Office Outlook 2010 14 9650 C:\Program Files (x86)\Microsoft Office\root\vf...

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File Name Description Software Program (Version) File Size (bytes) File Location
OneX_v1.xsd XML Schema Definition Windows XP 5957 C:\Windows\L2Schemas\
OneX_v1.xsd XML Schema Definition Windows 10 5957 C:\Windows\L2Schemas\
WWAN_profile_v1.xsd XML Schema Definition Windows 8.1 6201 C:\Windows\L2Schemas\
WLAN_profile_v1.xsd XML Schema Definition Windows 8 15591 C:\Windows\L2Schemas\
WLAN_profile_v1.xsd XML Schema Definition Windows 8.1 16142 C:\Windows\L2Schemas\


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