Windows 7 - 32-bit Odbc Driver On 64-bit

A common point of confusion for developers and database administrators migrating to 64-bit versions of Windows is the handling of legacy database connections. You might have a 32-bit application that requires a specific 32-bit ODBC driver, but your operating system is the 64-bit version of Windows 7.

Contrary to popular belief, . However, the critical detail lies in which administrative tool you use to configure them . The Core Concept: Two ODBC Administrators Windows 7 (64-bit) has two separate ODBC Data Source Administrator (ODBCAD32.exe) tools: 32-bit odbc driver on 64-bit windows 7

Introduction