Download, Fix, and Update OSPPC.DLL

Last Updated: 11/25/2024
[Reading Time Required: 3.5 minutes]

The development of Microsoft® Office by Microsoft prompted the latest creation of OSPPC.DLL. It is also known as a Office Software Licensing Client Dll file (file extension DLL), which is classified as a type of Win64 DLL (Dynamic link library) file.

The first version of OSPPC.DLL was released for the Windows 7 Operating System on 06/15/2010 inside Office 2010. On 05/04/2010, version 14.0.0370.400 (longhorn(wmbla).090811-1826) was released for Microsoft Visio Premium 2010 1. OSPPC.DLL is found in Windows 10 and Windows 7.

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

File Analysis Provided by Jason Geater (Author)


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Compatible with Windows 11, 10, 8, 7, Vista, XP and 2000

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File Overview


General Information
File Name: OSPPC.DLL
File Extension: DLL file extension
Description: Office Software Licensing Client Dll
Object File Type: Dynamic link library
File Operating System: Windows NT 32-bit
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Microsoft Corporation
Software Program: Microsoft® Office
Legal Copyright: © Microsoft Corporation. All rights reserved.
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: Private build
File Flags Mask: 0x003f
Entry Point: 0x17914
Code Size: 123392


What are OSPPC.DLL Error Messages?


Dynamic Link Library OSPPC.DLL Errors

OSPPC.DLL is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like OSPPC.DLL, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like AppInstaller.exe - to follow. These files were created so that multiple programs (eg. Microsoft Visio Premium 2010) could share the same OSPPC.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 OSPPC.DLL is attempted to be loaded either when Microsoft Visio Premium 2010 is starting up, or in some cases already running. Some of the most common OSPPC.DLL errors include:

Your OSPPC.DLL file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Microsoft Visio Premium 2010), or deleted by a malware infection. Furthermore, OSPPC.DLL file corruption could be caused from a power outage when loading Microsoft Visio Premium 2010, system crash while loading OSPPC.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 OSPPC.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 OSPPC.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 OSPPC.DLL error, please proceed to the Step 2 below.

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

You can uninstall Microsoft Visio Premium 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 Visio Premium 2010 1 and click "Uninstall"
  5. Follow the prompts for uninstallation.

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

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

Microsoft Visio Premium 2010 1

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 OSPPC.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 OSPPC.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 OSPPC.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 OSPPC.DLL file version. We maintain a comprehensive database of 100% malware-free OSPPC.DLL files for every applicable version of Microsoft Visio Premium 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 OSPPC.DLL Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Microsoft Visio Premium 2010 folder location:
    Windows 7: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 7: C:\Program Files (x86)\Common Files\microsoft shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files (x86)\Common Files\microsoft shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Show 15 more directories +
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Microsoft Office 15\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files (x86)\Common Files\microsoft shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files (x86)\Common Files\microsoft shared\OfficeSoftwareProtectionPlatform\
    Windows 10: C:\Program Files\Microsoft Office 15\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OfficeSoftwareProtectionPlatform\
  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 OSPPC.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 OSPPC.DLL Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying OSPPC.DLL to your appropriate Windows system directory. Microsoft typically does not release Microsoft Visio Premium 2010 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 OSPPC.DLL and all other DLL files for Microsoft Visio Premium 2010. 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
Windows 7


Files Related to OSPPC.DLL


DLL Files Related to OSPPC.DLL

File Name Description Software Program (Version) File Size (bytes) File Location
Microsoft.VisualStudio... Microsoft.VisualStudio.Tools.Office.Excel.HostAdapter.v10.0.dll Microsoft (R) Visual Studio (R) 2010 (10.0.21022.1) 86016 C:\Users\Tester\AppData\Local\Microsoft\Windows...
AppraiserRes.dll Compatibility Appraiser Supplemental Resources Microsoft® Windows® Operating System (10.0.18362.1) 127504 C:\Users\Tester\AppData\Local\Packages\Microsof...
Qt5Widgets.dll C++ Application Development Framework Qt5 (5.11.1.0) 4507496 C:\Users\Tester\AppData\Local\
System.Reflection.Exte... System.Reflection.Extensions.dll Microsoft® .NET Framework (4.6.23123.0) 20888 C:\Windows\System32\DriverStore\FileRepository\...
HxOutlook.Resources.dll HxOutlook.Resources Microsoft Office (16.0.12228.20410) 157696 C:\Windows\Microsoft.NET\Framework\v4.0.30319\

Other Files Related to OSPPC.DLL

File Name Description Software Program (Version) File Size (bytes) File Location
WWAN_profile_v1.xsd XML Schema Definition Windows 8 6201 C:\Windows\L2Schemas\
WLANAP_profile_v1.xsd XML Schema Definition Windows 7 7504 C:\Windows\L2Schemas\
WLANAP_profile_v1.xsd XML Schema Definition Windows 10 7548 C:\Windows\L2Schemas\
WLAN_profile_v1.xsd XML Schema Definition Windows 8 15591 C:\Windows\L2Schemas\
WLAN_policy_v1.xsd XML Schema Definition Windows 10 7627 C:\Windows\L2Schemas\


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