Troubleshooting ACCVDT.DLL DLL Errors and Downloading Updates

Last Updated: 09/05/2018
[Time Required for Reading: 3.5 minutes]

ACCVDT.DLL uses the DLL file extension, which is more specifically known as a Microsoft Access Visual Database Tools file. It is classified as a Win32 DLL (Unknown) file, created for Microsoft Office 2010 by Microsoft.

The first version of ACCVDT.DLL for Office 2007 was seen on 01/30/2007 in Windows Vista. The latest file version for Office 2010 is v14.0.4750.1000 released on 06/15/2010. ACCVDT.DLL is found in Windows 7 and Windows Vista.

Please continue reading to find your correct ACCVDT.DLL file version download (free), detailed file information, and DLL file troubleshooting instructions.

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File Overview

General Information
File Extension: DLL file extension
Description: Microsoft Access Visual Database Tools
Object File Type: Unknown
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 2010
Legal Copyright: © 2010 Microsoft Corporation. All rights reserved.
File Details
Character Set: Windows, Latin1
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x1ba444
Code Size: 2504192

What are ACCVDT.DLL Error Messages?

Dynamic Link Library ACCVDT.DLL Errors

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

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

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

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

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

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

Office 2010

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 ACCVDT.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 ACCVDT.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 ACCVDT.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 ACCVDT.DLL file version. We maintain a comprehensive database of 100% malware-free ACCVDT.DLL files for every applicable version of Office. 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 ACCVDT.DLL Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Office folder location:
    Windows 7: C:\Program Files (x86)\Microsoft Office\Office14\
    Windows Vista: C:\Program Files (x86)\Microsoft Office\Office12\
  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 7.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve ACCVDT.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 ACCVDT.DLL Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying ACCVDT.DLL to your appropriate Windows system directory. Microsoft typically does not release Office 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 ACCVDT.DLL and all other DLL files for Office. 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 7
Windows Vista

Files Related to ACCVDT.DLL

DLL Files Related to ACCVDT.DLL

File Name Description Software Program (Version) File Size (bytes) File Location
FPERSON.DLL Microsoft Office 2010 component Microsoft Office 2010 (14.0.4744.1000) 143744 C:\Program Files (x86)\Common Files\microsoft s...
Microsoft.DataWarehous... Dynamic Link Library Office 2016 327272 C:\Program Files\Microsoft Office\Office15\ADDI...
ReportingServicesNativ... Dynamic Link Library Office 2013 18896 C:\Program Files\Microsoft Office\Office15\ADDI...
Microsoft.ReportingSer... Dynamic Link Library Office 2013 85616 C:\Program Files\Microsoft Office\Office15\ADDI...
VSDEBUG.DLL Microsoft Visual Studio Debugger Microsoft Development Environment (7.00.9064.9593) 589824 C:\Program Files\Microsoft Office\OFFICE11\VS R...

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EventViewer_EventDetai... Extensible Stylesheet Language Windows 8.1 17935 C:\Windows\System32\ Private Office 2013 26680 C:\Windows\Prefetch\
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