64 bit driver for DSN for MS access database

Anonymous
2010-01-21T16:03:27+00:00

I have windows 7 professional 64 version on my laptop.  I tried locating DSN (data source name) for MS access data. 

It is giving me an option for only SQL server database.

Defining connectivity to MS access database through DSN is very critical to my ASP applications working through IIS (internet information services)  After reviewing the solutions on the web I concluded currently there is no 64 bit driver.

Should I downgrade my windows 7 professional to 32 version

Microsoft 365 and Office | Access | For home | Windows

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Anonymous
2010-01-22T17:42:45+00:00

Hi smantha11,

Currently Microsoft does not have any 64 bit ODBC drivers available for the Office products.

However, as long as the application that you want to connect to is 32 bit, you can use the 32 bit ODBC drivers to create the DSN. To get to the 32 bit ODBC drivers, the 32 bit Data Source administrator must be used. The 32 bit Data Source administrator must be launched directly if you are using a 64 bit OS. The file should be located at the following path:

c:\windows\sysWOW64\odbcad32.exe

Hope this helps!

Kathy

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ScottGem 68,840 Reputation points Volunteer Moderator
2010-01-22T22:50:50+00:00

You can download the drivers here:

http://www.microsoft.com/downloads/details.aspx?familyid=7554F536-8C28-4598-9B72-EF94E038C891&displaylang=e

This file will add Access to the list of file types in the ODBC administrator.

Not sure if its 32 or 64 bit. But it worked on a machine running 64bit Win 7

Hope this helps, Scott<> P.S. Please post a response to let us know whether our answer helped or not. Microsoft Access MVP 2009 Author: Microsoft Office Access 2007 VBA Technical Editor for: Special Edition Using Microsoft Access 2007 and Access 2007 Forms, Reports and Queries

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  1. Anonymous
    2011-03-08T03:02:24+00:00

    Just in case, someone else stumbles across this thread, and have not already solved it.   64bit odbc drivers are at:

    Microsoft Access Database Engine 2010 Redistributable

    http://www.microsoft.com/downloads/en/details.aspx?FamilyID=C06B8369-60DD-4B64-A44B-84B371EDE16D&displaylang=en

    In our case, we had a large library of vbscript on iis 7.5 & windows 2008 r2)

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  2. Anonymous
    2011-03-05T12:11:25+00:00

    I did exactly... My Win 2008 64Bit server has 64Bit SQL Server 2008 installed with Office 2007.

    1. Uninstalled Office 2007 components completely.
    2. Installed the Access X64 drivers (AccessDatabaseEngine_x64.exe) from Microsoft Access Database Engine 2010 Redistributable and made a reboot of Server.
    3. Checked the Linked Servers Providers in SSMS. Fine, I can now see the presence of 'Microsoft.ACE.OLEDB.12.0'.
    4. Then tried accessing the .XLS file already present on the server. And now I see this

    OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "(null)" returned message "Unspecified error". Msg 7303, Level 16, State 1, Line 2 Cannot initialize the data source object of OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "(null)".

     4. I have verified in ODBCAD32.Exe and the XLS drivers are updated with 14.0.

    What is wrong here again... :(

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  3. Anonymous
    2011-02-10T04:54:49+00:00

    hi kathy

    thanx for your help it worked...

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