You can download the installer directly from the official Microsoft site . Since the file is often part of a larger package, look for the :
You can download ACEReDIST.MSI 2016 from the following official sources:
Run the AceRedist.msi file from that directory to repair the component. Summary of 2026 Status
Method 1: Locate It in the Autodesk Installation Media (Recommended)
If you are a user of AutoCAD Electrical, Autodesk Inventor, or other data-intensive engineering software, you may have encountered an error indicating that the or that the Microsoft Access Database Engine cannot be located. aceredist.msi 2016 download
is the official installer package for the Microsoft Access Database Engine 2016 Redistributable . It acts as a critical background data bridge that allows specialized third-party software—most notably AutoCAD Electrical , Autodesk Inventor , and data-processing tools—to communicate with Microsoft Office system files like Access ( .mdb , .accdb ) and Excel ( .xls , .xlsx ).
: An alert reading "Install the latest 64-bit version of Microsoft Access Database Engine 2016 to use the Catalog Browser" displays during runtime. Where to Download AceRedist.msi 2016
in your Control Panel and uninstall any existing "Microsoft Access Database Engine 2010" or "2016" entries. Restart Your Computer: This ensures any locked files are released. Run the Installer: If you have the Autodesk media, run the aceredist.msi found in the AceDataEngine If you downloaded from Microsoft, run accessdatabaseengine_X64.exe Silent Install Command:
Go to Control Panel > Programs and Features and remove any existing versions of "Microsoft Access Database Engine" (2010, 2013, or 2016). You can download the installer directly from the
C:\Autodesk\AutoCAD_Electrical_ \3rdParty\x64\AceDataEngine
Once downloaded, follow these steps to install the database engine and resolve the driver error: 1. Close All Applications
A: Possibly, but not officially. Windows 11 includes native drivers for most 2016 Acer hardware. Only use aceredist.msi if you encounter specific missing features. Install in Windows 8 compatibility mode if errors arise.
C:\Autodesk\WI\Autodesk AutoCAD Electrical \3rdParty\x64\AceDataEngine Common Issues & Fixes The most frequent error is "The driver 'AceRedist' is missing" is the official installer package for the Microsoft
To ensure the safety and integrity of your system, always download this component directly from official Microsoft sources.
: A pop-up stating "The driver 'AceRedist' is missing. Please close all applications and install 'AceRedist driver'" appears immediately when launching the software.
Navigate to the official Microsoft Access Database Engine 2016 Redistributable page . Click .