Please explain in more detail about the fix you found "In the project file, Configuration Properties, Debugging, there is an option to set 64 bit debugging to true or false."

I am also receiving the error "The 'Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine." when trying to run custom software on my machine. System is Windows Vista Home Premium Service Pack 2 64-bit Operating System.

I dropped msjetoledb40.dll directly into the System 32 folder but that did not work.