Downloading the driver
To download the Salesforce ODBC driver:
2. Enter your data source in the search field, for example Salesforce.com; then, select it from the list.
3. Select ODBC for the interface.
4. Select the OS and architecture platform your application runs on:
Windows 32-bit
Windows 64-bit
5. Fill in the registration form with your contact information.
6. Review the End User License Agreement. If you agree, select the corresponding box; then, click Download.
The installer program has been downloaded. See "Installing the ODBC Driver on Windows" for instructions on installing the driver.