Do not use the Control Panel. Navigate to: C:\Windows\SysWOW64\ Find and double-click . 4. Create your DSN
After installing the 32-bit ODBC driver, configure it using the ODBC Data Source Administrator (c:\windows\syswow64\odbcad32.exe). This tool is specifically designed for 32-bit ODBC drivers on 64-bit systems. 32-bit odbc driver on 64-bit windows 7