Microsoft Access Database Engine 32-bit Download [extra Quality] Page
If you already have 32-bit Microsoft Office installed, you can run this installer immediately. If you have 64-bit Microsoft Office installed, the installer will block you. You cannot mix 32-bit drivers with 64-bit Office. You must run the installation via "Passive" mode (see Troubleshooting below).
Microsoft Access Database Engine 2016 (32-bit) Did this solve your connection issue? Let me know in the comments below. If you are still getting "Unspecified error," check your file permissions—the IIS user needs read access to the folder! microsoft access database engine 32-bit download
Here is the catch: You likely need the version, even if you are running 64-bit Windows. Let me explain why. Why 32-bit? Isn't 64-bit better? In a perfect world, yes, 64-bit is faster and more modern. However, legacy applications (think Visual Basic 6 apps, older Crystal Reports, or custom in-house tools) were compiled to run specifically with 32-bit drivers. If you already have 32-bit Microsoft Office installed,
How to Download & Install the Microsoft Access Database Engine (32-bit) You must run the installation via "Passive" mode
Right-click the .exe and select Run as Administrator . Accept the license agreement. Choose "Install now" (do not change the default path unless necessary).
Open a Command Prompt or PowerShell and run the following command to confirm the driver exists: