InvalidOperationException: 'The 'Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine

[tekeroth-snapcode]

When opening the Shapfile, I get this:

InvalidOperationException: 'The 'Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine.'

Found a SO thread on it: https://stackoverflow.com/questions/1991643/microsoft-jet-oledb-4-0-provider-is-not-registered-on-the-local-machine

But installing that driver does not change anything for me, nor do I have any connectionStrings, as they talk about.

Running Win11, dotnet framework 4.7, VS 2022.