Odbc driver manager the specified dsn contains an architecture mismatch

How do you fix the specified DSN contains an architecture mismatch between the driver and application?

To resolve this error, use the 32-bit odbcad32.exe to configure or remove the DSN . A data source associates a particular ODBC driver with the data you want to access through that driver .

How do I change the default driver for ODBC?

Case Study Select Start, Settings , Control Panel, Administrative Tools, Data Sources ( ODBC ). Navigate to the System DSN tab and click Add to open the Create New Data Source dialog box. Select Microsoft Excel Driver as the driver for which you want to set up the data source. Specify a name for the data source.

How do I install 64 bit ODBC drivers?

Create an ODBC data source on 64 – bit computers In Windows Explorer, navigate to C:WindowssysWOW64 . Double-click odbcad32.exe . Click the System DSN tab. Click Add. Scroll down through the list and select SQL Server, and then click Finish. In Name and Description, type the name and a description for the ODBC data source you are creating.

How do I install ODBC drivers on Windows 7 32 bit?

32 – bit Windows : In Control Panel, choose Administrative Tools > Data Sources ( ODBC ). Administrative Tools appear in the System and Security category. Windows 7 (64- bit ): Double-click the odbcad32.exe file in the C: Windows SysWOW64 folder.

Where is ODBC Data Source Administrator?

Click Start, and then click Control Panel. In the Control Panel, double-click Administrative Tools. In the Administrative Tools dialog box, double-click Data Sources ( ODBC ). The ODBC Data Source Administrator dialog box appears.

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How do I configure ODBC?

Configuring an Oracle ODBC Data Source Name In the Windows Control Panel, double-click Administrative Tools. Double-click Data Sources ( ODBC ). Select the System DSN tab and click Add. Select an appropriate Oracle driver and click Finish. Specify the following information in the Oracle ODBC Driver Configuration window: Click Test Connection.

Where are ODBC settings stored?

On Windows 32-bit OS, 32-bit USER ODBC data sources are stored in the registry under HKEY_CURRENT_USERSoftware ODBC ODBC . INI. 32-bit SYSTEM ODBC data sources are stored in the registry at HKEY_LOCAL_MACHINESOFTWARE ODBC ODBC .

How do I check my ODBC drivers?

To verify the driver version number: From the Start menu, go to ODBC Data Sources. Click the Drivers tab and then find the Simba SQL Server ODBC Driver in the list of ODBC drivers that are installed on your system. The version number is displayed in the Version column.

How do I install ODBC drivers?

Go to Start > Settings > Control Panel. Open the ODBC icon. The User DSN tab appears. Click Add . The Create New Data Source window appears. Select the appropriate driver and click Finish. The Data Source Setup window appears for that driver . Click Select. The Select Database window opens. Click OK.

How do I update ODBC drivers?

How to Update Your ODBC SQL Driver (5 Steps) Navigate to the Microsoft website and download the latest Microsoft data access center (MDAC) program. Save the file to your desktop. Double click on the downloaded file and click on the “Install” button. Click on the location of your hard drive containing the new ODBC SQL driver when prompted during the installation.

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Can I can connect a 64 bit application to a 32 bit ODBC driver?

Yes, you can connect a 64 – bit application to a 32 – bit ODBC driver by using the ODBC – ODBC Bridge. Without the ODBC – ODBC Bridge, a 64 – bit application cannot connect to a 32 – bit ODBC driver . 64 – bit applications must be linked against 64 – bit libraries.

How can I tell if my ODBC driver is 32 or 64 bit?

Answer. On Windows 32 – bit systems, the ODBC driver is 32 – bit if the nsqlodbc. dll file is located in the C:WINDOWSsystem32 directory. Both 32 – bit and 64 – bit programs can run on 64 – bit Windows OS.

How do I know if ODBC is 32 bit?

The 32 – bit version of the Odbcad32.exe file is located in the %systemdrive%WindowsSysWoW64 folder. The 64- bit version of the Odbcad32.exe file is located in the %systemdrive%WindowsSystem32 folder.

How do I install Oracle ODBC drivers?

Setup ODBC [top] Setup the Oracle instant client OCI drivers : Install the latest Oracle ODBC drivers : Open the 64 bit ODBC Administrator: Open the System DSN tab and click Add: Choose the latest Oracle ODBC driver and click Finish: Enter the ODBC credentials: Test the data source connection: