If your web application throws this error on Internet Information Services (IIS), you must configure the application pool to allow 32-bit execution. Open the ( inetmgr ). Click on Application Pools in the left sidebar.
This is the most critical step. Do not change your provider without updating your code.
Users often see this error on 64-bit machines because there is no 64-bit version
Things to watch for
If you are on a 64-bit Windows 10/11 system, Recommended Approach for Modern Systems
Understanding and Downloading Microsoft Jet OLEDB 4.0: A Complete Guide
Leo was a systems migrator—a digital archaeologist of sorts. His job was to take beautiful, ancient, functional software built by programmers in the late 1990s and force it to run on modern, hyper-secure 64-bit servers.
This simple text change is all that's required for the code to start using the new, 64-bit compatible engine.
I was basically born with a computer; I've been dabbling with computers since I was six years old. I love technology and do my best to share all that I learn in this blog. Here, you'll find posts about the tech I use, or have used, and the various projects I work on. It'll always be related to technology in some way or another. Read More…
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