Tech Review SQL: "The 'Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine."

http://social.msdn.microsoft.com/Forums/en-US/adodotnetdataproviders/thread/b5a79958-5bce-4229-a69f-75589b6240a8

• The problem is that the application I built was 64 bit and Jet and ACE OLEDB only have x86 versions.
• An x64 process cannot load x86 components.
• Office 2010 provides a Beta 2 version of ACE OLEDB.