MP3MProv.dll: How to Fix DLL Errors, Download, and Update

Last Updated: 11/25/2023
[Time Needed for Reading: ~4-6 minutes]

MP3MProv.dll uses the DLL file extension, which is more specifically known as a Dynamic Link Library file. It is classified as a Win32 DLL (Dynamic Link Library) file, created for AV Voice Changer Software Diamond 9.5.30 by AVSOFT.

The initial introduction of MP3MProv.dll released in Media Player Morpher 6.2.1 was for Windows 10 on 12/29/2015. On 01/08/2019, version 9.5.30 was released for AV Voice Changer Software Diamond 9.5.30.

Please see below for more detailed information, DLL file troubleshooting instructions, and free downloads of different versions of MP3MProv.dll.

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File Overview


General Information
File Name: MP3MProv.dll
File Extension: DLL file extension
File Type: Dynamic Link Library
Description: Dynamic Link Library
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Program: AV Voice Changer Software Diamond 9.5.30
Developer: AVSOFT
Software: AV Voice Changer Software Diamond
Software Version: 9.5.30
File Details
Entry Point: 0x3f43e
Code Size: 327680


What are MP3MProv.dll Error Messages?


Dynamic Link Library MP3MProv.dll Errors

MP3MProv.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like MP3MProv.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like drvinst.exe - to follow. These files were created so that multiple programs (eg. AV Voice Changer Software Diamond) could share the same MP3MProv.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 MP3MProv.dll is attempted to be loaded either when AV Voice Changer Software Diamond is starting up, or in some cases already running. Some of the most common MP3MProv.dll errors include:

Your MP3MProv.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with AV Voice Changer Software Diamond), or deleted by a malware infection. Furthermore, MP3MProv.dll file corruption could be caused from a power outage when loading AV Voice Changer Software Diamond, system crash while loading MP3MProv.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 MP3MProv.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 MP3MProv.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 MP3MProv.dll error, please proceed to the Step 2 below.

Step 2: If recently installed AV Voice Changer Software Diamond (or related software), uninstall then try reinstalling AV Voice Changer Software Diamond software.

You can uninstall AV Voice Changer Software Diamond 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 AV Voice Changer Software Diamond 9.5.30 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall AV Voice Changer Software Diamond software.

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

AV Voice Changer Software Diamond 9.5.30

AVSOFT

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 MP3MProv.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 MP3MProv.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 MP3MProv.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 MP3MProv.dll file version. We maintain a comprehensive database of 100% malware-free MP3MProv.dll files for every applicable version of AV Voice Changer Software Diamond. 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 MP3MProv.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate AV Voice Changer Software Diamond folder location:
    Windows 10: C:\Program Files (x86)\AV Voice Changer 9.5 Diamond\plugins\providers\
    Windows 10: C:\Program Files (x86)\AV Media Player Morpher\Audio Editor\legacy\providers\
    Windows 10: C:\Program Files (x86)\AV Media Player Morpher\Audio Morpher\legacy\providers\
    Windows 10: C:\Program Files (x86)\AV Media Player Morpher\Media Player Morpher\legacy\providers\
  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 MP3MProv.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 MP3MProv.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying MP3MProv.dll to your appropriate Windows system directory. AVSOFT typically does not release AV Voice Changer Software Diamond 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 MP3MProv.dll and all other DLL files for AV Voice Changer Software Diamond. 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


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mpengine.dll Microsoft Malware Protection Engine Microsoft Malware Protection (1.1.16600.7) 14898336 C:\Windows\System32\Sysprep\Panther\

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File Name Description Software Program (Version) File Size (bytes) File Location
CBS.log Log AV Voice Changer Software Diamond 9.5.30 888330 C:\Windows\Logs\CBS\
setupact.log Log AV Voice Changer Software Diamond 9.5.30 24927 C:\Windows\System32\Sysprep\Panther\
SA.DAT Game Data Media Player Morpher 6.2.1 6 C:\WINDOWS\Tasks\
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