Invalid DataCodePage option in initialization setting. (Error 3337)

The DataCodePage setting for the external data source you are attempting to use is not valid. This setting is in the corresponding \HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Jet\3.5\Engine\ <external data source ISAM> in the Windows Registry.

Valid settings are:

• OEM Data is stored as OEM data; OemToAnsi and AnsiToOem conversions are done.
  
  
• ANSI Data is stored as ANSI data; OemToAnsi and AnsiToOem conversions are not done.