How to Download, Fix, and Update MPHelper.dll

Last Updated: 11/24/2023
[Time to Read: ~3-5 minutes]

MPHelper.dll, also known as a MPHelper file, was created by CyberGhost for the development of CyberGhost VPN 7.1.2.4167. DLL files fall under under the Win32 DLL (Dynamic link library) file type category.

MPHelper.dll was initially released with CyberGhost VPN 7.1.2.4167 on 11/21/2018 for the Windows 10 Operating System. This is the most recent release date from CyberGhost, according to our records.

Below, you find comprehensive file information, instructions for simple DLL file troubleshooting, and list of free MPHelper.dll downloads for each available file version.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: MPHelper.dll
File Extension: DLL file extension
Description: MPHelper
Object File Type: Dynamic link library
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Program: CyberGhost VPN 7.1.2.4167
Developer: CyberGhost
Software: CyberGhost VPN
Software Version: 7.1.2.4167
File Details
Character Set: Unicode
Language Code: Neutral
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x13a0a
Code Size: 72704
Assembly Version: 2.1.0.0


What are MPHelper.dll Error Messages?


Dynamic Link Library MPHelper.dll Errors

MPHelper.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like MPHelper.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. CyberGhost VPN) could share the same MPHelper.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 MPHelper.dll is attempted to be loaded either when CyberGhost VPN is starting up, or in some cases already running. Some of the most common MPHelper.dll errors include:

Your MPHelper.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with CyberGhost VPN), or deleted by a malware infection. Furthermore, MPHelper.dll file corruption could be caused from a power outage when loading CyberGhost VPN, system crash while loading MPHelper.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 MPHelper.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 MPHelper.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 MPHelper.dll error, please proceed to the Step 2 below.

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

You can uninstall CyberGhost VPN 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 CyberGhost VPN 7.1.2.4167 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall CyberGhost VPN software.

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

CyberGhost VPN 7.1.2.4167

CyberGhost

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 MPHelper.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 MPHelper.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 MPHelper.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 MPHelper.dll file version. We maintain a comprehensive database of 100% malware-free MPHelper.dll files for every applicable version of CyberGhost VPN. 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 MPHelper.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate CyberGhost VPN folder location:
    Windows 10: C:\Program Files\CyberGhost 7\
  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 MPHelper.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 MPHelper.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying MPHelper.dll to your appropriate Windows system directory. CyberGhost typically does not release CyberGhost VPN 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 MPHelper.dll and all other DLL files for CyberGhost VPN. 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 MPHelper.dll


DLL Files Related to MPHelper.dll

File Name Description Software Program (Version) File Size (bytes) File Location
msvcp140_codecvt_ids.dll Microsoft® C Runtime Library _codecvt_ids Microsoft® Visual Studio® 2017 (14.22.27810.0) 26672 C:\Program Files\Common Files\microsoft shared\...
Music.Effects.dll Music.Effects.dll Entertainment Platform (10.19072.141100000-19072) 68608 C:\Program Files\Common Files\microsoft shared\...
System.Xml.ni.dll Dynamic Link Library CyberGhost VPN 7.1.2.4167 5466624 C:\Program Files (x86)\Microsoft Office\root\vf...
WindowsBase.ni.dll Dynamic Link Library CyberGhost VPN 7.1.2.4167 4978176 C:\Program Files\Common Files\microsoft shared\...
BugSplatRc.dll Crash reporting module, BugSplatRc BugSplatRc Dynamic Link Library (1, 0, 0, 1) 106192 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...

Other Files Related to MPHelper.dll

File Name Description Software Program (Version) File Size (bytes) File Location
WmiApRpl.h C/C++/Objective-C Header CyberGhost VPN 7.1.2.4167 3444 C:\Windows\System32\wbem\Performance\
diagwrn.xml Extensible Markup Language CyberGhost VPN 7.1.2.4167 5718 C:\Windows\System32\Sysprep\Panther\
diagerr.xml Extensible Markup Language CyberGhost VPN 7.1.2.4167 5718 C:\Windows\System32\Sysprep\Panther\
PerfStringBackup.INI Windows Initialization CyberGhost VPN 7.1.2.4167 1321920 C:\Windows\System32\
api-ms-win-core-rtlsup... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 17528 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...


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