Fix, Download, and Update Policy.12.0.Microsoft.Office.Interop.MSProject.dll

Last Updated: 11/25/2023
[Time to Read: ~3-5 minutes]

DLL files such as Policy.12.0.Microsoft.Office.Interop.MSProject.dll are categorized as Win32 DLL (Dynamic link library) files. As a Policy.12.0.Microsoft.Office.Interop.MSProject file, it was created for use in Microsoft Office 2010 by Microsoft.

The first release in the Windows 10 Operating System for Policy.12.0.Microsoft.Office.Interop.MSProject.dll was on 06/01/2018 inside Microsoft Project Professional 2016 (64-Bit) 2016. The latest file version for Microsoft Office Project Professional 2010 14 is v14.0.4751.1000 released on 03/05/2011.

This article discusses complete file details, DLL file troubleshooting instructions for problems with Policy.12.0.Microsoft.Office.Interop.MSProject.dll, and a comprehensive set of free downloads for every file version that has been catalogued by our team.

File Analysis Provided by Jason Geater (Author)


Recommended Download: Fix Policy.12.0.Microsoft.Office.Interop.MSProject.dll / Microsoft Office Project Professional 2010-related registry issues with WinThruster.

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

Average User Rating

 

Optional Offer for WinThruster by Solvusoft
| EULA | Privacy Policy | Terms | Uninstall


File Overview


General Information
File Name: Policy.12.0.Microsoft.Office.Interop.MSProject.dll
File Extension: DLL file extension
Description: Policy.12.0.Microsoft.Office.Interop.MSProject
Object File Type: Dynamic link library
Comments: Publisher policy to load 14.0 assemblies instead of 12.0 assemblies.
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Microsoft Corporation
Software Program: Microsoft Office 2010
Legal Copyright: © 2010 Microsoft Corporation. All rights reserved.
File Details
Character Set: Unicode
Language Code: Neutral
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x286e
Code Size: 2560
Assembly Version: 14.0.0.0


What are Policy.12.0.Microsoft.Office.Interop.MSProject.dll Error Messages?


Dynamic Link Library Policy.12.0.Microsoft.Office.Interop.MSProject.dll Errors

Policy.12.0.Microsoft.Office.Interop.MSProject.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like Policy.12.0.Microsoft.Office.Interop.MSProject.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like Setup.exe - to follow. These files were created so that multiple programs (eg. Microsoft Office Project Professional 2010) could share the same Policy.12.0.Microsoft.Office.Interop.MSProject.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 Policy.12.0.Microsoft.Office.Interop.MSProject.dll is attempted to be loaded either when Microsoft Office Project Professional 2010 is starting up, or in some cases already running. Some of the most common Policy.12.0.Microsoft.Office.Interop.MSProject.dll errors include:

Your Policy.12.0.Microsoft.Office.Interop.MSProject.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Microsoft Office Project Professional 2010), or deleted by a malware infection. Furthermore, Policy.12.0.Microsoft.Office.Interop.MSProject.dll file corruption could be caused from a power outage when loading Microsoft Office Project Professional 2010, system crash while loading Policy.12.0.Microsoft.Office.Interop.MSProject.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 Policy.12.0.Microsoft.Office.Interop.MSProject.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 Policy.12.0.Microsoft.Office.Interop.MSProject.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 Policy.12.0.Microsoft.Office.Interop.MSProject.dll error, please proceed to the Step 2 below.

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

You can uninstall Microsoft Office Project Professional 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 Project Professional 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 Project Professional 2010 software.

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

Microsoft Office Project Professional 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 Policy.12.0.Microsoft.Office.Interop.MSProject.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 Policy.12.0.Microsoft.Office.Interop.MSProject.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 Policy.12.0.Microsoft.Office.Interop.MSProject.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 Policy.12.0.Microsoft.Office.Interop.MSProject.dll file version. We maintain a comprehensive database of 100% malware-free Policy.12.0.Microsoft.Office.Interop.MSProject.dll files for every applicable version of Microsoft Office Project Professional 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 Policy.12.0.Microsoft.Office.Interop.MSProject.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Microsoft Office Project Professional 2010 folder location:
    Windows 10: C:\Windows\assembly\GAC_MSIL\Policy.12.0.Microsoft.Office.Interop.MSProject\15.0.0.0__71e9bce111e9429c\
    Windows 10: C:\Windows\assembly\GAC_MSIL\Policy.12.0.Microsoft.Office.Interop.MSProject\14.0.0.0__71e9bce111e9429c\
  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 Policy.12.0.Microsoft.Office.Interop.MSProject.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 Policy.12.0.Microsoft.Office.Interop.MSProject.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying Policy.12.0.Microsoft.Office.Interop.MSProject.dll to your appropriate Windows system directory. Microsoft typically does not release Microsoft Office Project Professional 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 Policy.12.0.Microsoft.Office.Interop.MSProject.dll and all other DLL files for Microsoft Office Project Professional 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


Files Related to Policy.12.0.Microsoft.Office.Interop.MSProject.dll


DLL Files Related to Policy.12.0.Microsoft.Office.Interop.MSProject.dll

File Name Description Software Program (Version) File Size (bytes) File Location
FileSyncService.dll Dynamic Link Library Microsoft Office Project Professional 2010 14 1052008 C:\Documents and Settings\Bill\Local Settings\A...
FPLACE.DLL Microsoft Office 2010 component Microsoft Office 2010 (14.0.4744.1000) 180096 C:\Windows\System32\
Microsoft.Office.inter... Microsoft.Office.Interop.Access.Dao Microsoft Office 2010 (14.0.4760.1000) 79744 C:\Users\Tester\AppData\Local\Microsoft\Windows...
MFC90DEU.DLL MFC Language Specific Resources Microsoft® Visual Studio® 2008 (9.00.30729.4148) 63296 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
MSOHEVI.DLL Microsoft Office 2010 component Microsoft Office 2010 (14.0.4730.1010) 77184 C:\Users\Tester\AppData\Local\Microsoft\Windows...

Other Files Related to Policy.12.0.Microsoft.Office.Interop.MSProject.dll

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 Microsoft Office Access 2010 14 6201 C:\Windows\Temp\527D94AF-D053-4381-B105-0D815D5...
WLAN_profile_v1.xsd XML Schema Definition Windows 7 15591 C:\Windows\L2Schemas\
WLAN_policy_v1.xsd XML Schema Definition Windows 7 7405 C:\Windows\L2Schemas\


RocketPC

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall


Browse Other File Extensions in Alphabetical Order :   # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

You are downloading trial software. The purchase of a one-year software subscription at the price of $29.97 USD is required to unlock all software features. Subscription auto-renews at the end of the term (Learn more). By clicking the "Start Download" button above and installing "Software", I acknowledge I have read and agree to the Solvusoft End User License Agreement and Privacy Policy.