ACEODBCI.DLL - Repair Issues and Download

Sometimes Windows system displays error messages regarding corrupted or missing ACEODBCI.DLL files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent ACEODBCI.DLL file can therefore effect in failed execution of the started process.

ACEODBCI.DLL file Microsoft Access database engine ODBC International DLL. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of ACEODBCI.DLL related errors on your device. You can also download ACEODBCI.DLL file compatible with Windows 10, Windows 7, Windows Vista, Windows 8 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 7, Windows Vista, Windows 8

File info

General information
File extension DLL
Description Microsoft Access database engine ODBC International DLL
Program Microsoft Office 2010
Author Microsoft Corporation
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights © 2010 Microsoft Corporation. All rights reserved.
Character set Windows, Latin1
Language cod English (U.S.)

There are various types of errors related to ACEODBCI.DLL file. ACEODBCI.DLL file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to ACEODBCI.DLL file. If you encounter one listed below (or similar), please consider the following suggestions.

  • ACEODBCI.DLL is corrupted
  • ACEODBCI.DLL cannot be located
  • Runtime Error - ACEODBCI.DLL
  • ACEODBCI.DLL file error
  • ACEODBCI.DLL file cannot be loaded. Module was not found
  • cannot register ACEODBCI.DLL file:
  • ACEODBCI.DLL file could not be loaded
  • ACEODBCI.DLL file doesn't exist



Application could not be started because ACEODBCI.DLL file is missing. Reinstall the application to solve the problem.


Problems related to ACEODBCI.DLL can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing ACEODBCI.DLL file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

ACEODBCI.DLL file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with ACEODBCI.DLL file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to ACEODBCI.DLL file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of ACEODBCI.DLL or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to ACEODBCI.DLL file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the ACEODBCI.DLL file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the ACEODBCI.DLL file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the ACEODBCI.DLL file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace ACEODBCI.DLL file

The last solution is to manually download and replace ACEODBCI.DLL file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded ACEODBCI.DLL file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of ACEODBCI.DLL file example directory paths.

  • Windows 10: C:\Program Files\Common Files\microsoft shared\OFFICE15\1033\
  • Windows 7: C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\1033\
  • Windows Vista: ---
  • Windows 8: ---

If the steps did not solve your ACEODBCI.DLL file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

System Windows 10
File size 51856 bytes
Date 2017-05-10
File details
MD5 5331f2690a322c201d07d275d77d3111
SHA1 8984ec8eb370b7c66cfb852a038a50a793745435
SHA256 06651e17628bca68495c0d550c4899fec98d75f7939539fdd197441636af3bbb
CRC32 cb9e942f
Example file location C:\Program Files\Common Files\microsoft shared\OFFICE15\1033\
System Windows 7
File size 51632 bytes
Date 2017-05-10
File details
MD5 6b228fab530430ae7152500d238c20fe
SHA1 28063bdd02282d2909fbd93a3ba04ee77aa88a39
SHA256 1ca7b6b024f64e43dd1e14dc667e76d3e48b649c4119777e30112b5e54db7b8d
CRC32 d981a11d
Example file location C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\1033\
System Windows Vista
File size 52024 bytes
Date 2017-05-10
File details
MD5 fa023b65af72078501c9a691cf021527
SHA1 f708b2d6534e7888fcb28bddfb2bdfab70ba58b2
SHA256 18853e2d3caa0ddc998b86442159b2e8ae8b7ccf200361ec3cb89a8fd199afc2
CRC32 c827a371
Example file location ---
System Windows 8
File size 51856 bytes
Date 2017-05-10
File details
MD5 5331f2690a322c201d07d275d77d3111
SHA1 8984ec8eb370b7c66cfb852a038a50a793745435
SHA256 06651e17628bca68495c0d550c4899fec98d75f7939539fdd197441636af3bbb
CRC32 cb9e942f
Example file location ---