Because Microsoft no longer offers Jet 4.0 as a standalone redistributable for modern OSes, you must install it via a supported Microsoft product. The easiest legal method is to install a 32-bit version of an older Microsoft Office suite (Office 2010, 2013, or 2016 – 32-bit edition). Office setup automatically registers the Jet OLEDB provider.
To verify this:
is a database engine developed by Microsoft in 1992. Version 4.0 was released alongside Windows 2000 and Office 2000. It allows applications to connect to: Microsoft Jet Oledb 4.0 Download Windows 10 64 Bit
If Jet 4.0 is present but still not recognized, the registry keys may be missing or corrupted. You can manually re-register the 32-bit DLLs on Windows 10 64-bit. Because Microsoft no longer offers Jet 4