Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine error Solution Suggestions

This error you receive means that the Microsoft Access Database Engine installation, which can be downloaded from the link we have forwarded, is missing. Acces database Engine: https://www.microsoft.com/en-us/download/details.aspx?id=54920

If the above 64 bits are installed and still do not work, we look at the eba.net pool in IIS and install AccessDatabaseEngine 32 bits if 32 bits are selected as true.

After installing, restart the server.