Microsoft.ACE.OLEDB.16.0 Provider Is Not Registered

  • I am trying to import an Excel file (*.xlsx) into a SQL Server table using both SSIS and the "Import Data" feature inside SSMS.  However, in both instances, I am getting "The Microsoft.ACE.OLEDB.16.0 provider is not registered on the local machine (System.Data)."

    However, when I go into my Programs, I see "Microsoft Access Database Engine 2016 (English) 16.0.4519.1000" is installed, as well as "Microsoft Access Database Engine 2010 (English) 14.0.7015.1000" , or at least shows up in the Apps and Features.

    What am I missing to allow me to work with *.xlsx files as as the datasource to import into SQL Server either through SSIS or SSMS?  Please note, I understand Excel as a datasource is not ideal and there are better methods, but unfortunately, I am not in a position to make demands that they use other file formats.  The best I can do right now is ask for them to convert to *.xls format.

  • Have you got both the 32- and 64- bit versions of the drivers installed?

    (SSDT uses the 32-bit version and (by default) DTExec will use the 64-bit version – might as well have both installed)

    The absence of evidence is not evidence of absence.
    Martin Rees

    You can lead a horse to water, but a pencil must be lead.
    Stan Laurel

  • Phil Parkin wrote:

    Have you got both the 32- and 64- bit versions of the drivers installed?

    (SSDT uses the 32-bit version and (by default) DTExec will use the 64-bit version – might as well have both installed)

    Looks like we were both thinking the same thing in the OP's cross post, Phil 🙂

    Thom~

    Excuse my typos and sometimes awful grammar. My fingers work faster than my brain does.
    Larnu.uk

  • You are correct.  I only have the 32-bit DTExec installed.  I am having an issue though finding how to install the 64-bit version of this.

  • AMCiti wrote:

    You are correct.  I only have the 32-bit DTExec installed.  I am having an issue though finding how to install the 64-bit version of this.

    If you are hoping that we can help you with that, we need you to describe this issue.

    The absence of evidence is not evidence of absence.
    Martin Rees

    You can lead a horse to water, but a pencil must be lead.
    Stan Laurel

  • Phil:

    The issue is that when I try to import *.xlsx files using either SSIS / SSMS (Import Data option), I get the error "Microsoft.ACE.OLEDB.12.0 Provider Is Not Registered" / "Microsoft.ACE.OLEDB.16.0 Provider Is Not Registered" (depending upon the version I select).

    I have the 32-bit version of DTExec installed but not the 64-bit.  When I look in my Add / Remove programs, I see both "Microsoft Access Database Engine 2010 (English) 14.0.7015.1000" as well as "Microsoft Access Database Engine 2016 (English) 16.0.4519.1000".  It appears the correct JET Engines are installed but for some reason, I am still unable to import *.xlsx files.

    I am not sure where to get the 64-bit version of DTExec so I can import data through SSMS.  Ideally, I would like to be able to do this in SSIS / Visual Studio, but if I could just get DTExec 64-bit installed, that would be great, but not sure how to go about doing this.

  • Presumably you've tried searching for "Microsoft.ACE.OLEDB.12.0 Provider Download"?

    Because that's what I did. If you do that, you'll find both the download files and information from others on how to perform the install.

    The absence of evidence is not evidence of absence.
    Martin Rees

    You can lead a horse to water, but a pencil must be lead.
    Stan Laurel

  • Phil:

    Isn't that the same as the Microsoft Access Database Engine 2010 (English) 14.0.7015.1000 that is shown in my Add / Remove programs panel?

  • AMCiti wrote:

    Phil:

    The issue is that when I try to import *.xlsx files using either SSIS / SSMS (Import Data option), I get the error "Microsoft.ACE.OLEDB.12.0 Provider Is Not Registered" / "Microsoft.ACE.OLEDB.16.0 Provider Is Not Registered" (depending upon the version I select).

    I have the 32-bit version of DTExec installed but not the 64-bit.  When I look in my Add / Remove programs, I see both "Microsoft Access Database Engine 2010 (English) 14.0.7015.1000" as well as "Microsoft Access Database Engine 2016 (English) 16.0.4519.1000".  It appears the correct JET Engines are installed but for some reason, I am still unable to import *.xlsx files.

    I am not sure where to get the 64-bit version of DTExec so I can import data through SSMS.  Ideally, I would like to be able to do this in SSIS / Visual Studio, but if I could just get DTExec 64-bit installed, that would be great, but not sure how to go about doing this.

    JET will not work on 64 bit machines.

    --Jeff Moden


    RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
    First step towards the paradigm shift of writing Set Based code:
    ________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

    Change is inevitable... Change for the better is not.


    Helpful Links:
    How to post code problems
    How to Post Performance Problems
    Create a Tally Function (fnTally)

  • There are two files in the download, one 64-bit and one 32-bit. You need them both.

    The absence of evidence is not evidence of absence.
    Martin Rees

    You can lead a horse to water, but a pencil must be lead.
    Stan Laurel

  • Phil:

    That might be the problem.  I don't have access to install anything on my PC due to security and need to "request" software through our software procurement procedure.  They probably only installed the 32-bit version.

  • I think Phil is trying to point out to check if both 32 bit and 64 bit of the Microsoft.ACE.OLEDB driver is installed or not? Please validate this once.

    If your SQL Server instance is 64 bit then DTEXEC would be available for both 32 bit and 64 bit. It's just the folder difference. 32 bit DTExec can be found in Program Files (x86) folder and 64 bit DTExec can be found in Program Files folder. Obviously, you would have to trace the SQL Server folder and the relevant folder within for your SQL Server version.

    For example, the path of DTExec in my SQL 2016 installation is as follows:

    32 Bit : C:\Program Files (x86)\Microsoft SQL Server\130\DTS\Binn\DTExec.exe

    64 Bit : C:\Program Files\Microsoft SQL Server\130\DTS\Binn\DTExec.exe

  • Maybe something has changed but, in the past, it wouldn't allow you (unless you knew the "silent" trick) to install the 64 bit version if 32 bit apps were on the system.  I'm still thinking that's not a bad idea when it comes to SQL Server.

    --Jeff Moden


    RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
    First step towards the paradigm shift of writing Set Based code:
    ________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

    Change is inevitable... Change for the better is not.


    Helpful Links:
    How to post code problems
    How to Post Performance Problems
    Create a Tally Function (fnTally)

  • Jeff Moden wrote:

    Maybe something has changed but, in the past, it wouldn't allow you (unless you knew the "silent" trick) to install the 64 bit version if 32 bit apps were on the system.  I'm still thinking that's not a bad idea when it comes to SQL Server.

    As you suggest, the /passive flag on the command line bypasses the restriction.

    Not that this applies to you (!), but it's useful to have both on a development machine (not necessarily on a server) because SSDT is 32-bit and DTExec is (by default) 64-bit and they both need to use the driver.

    The absence of evidence is not evidence of absence.
    Martin Rees

    You can lead a horse to water, but a pencil must be lead.
    Stan Laurel

  • Phil Parkin wrote:

    As you suggest, the /passive flag on the command line bypasses the restriction.

    Why have I only just discovered this... Literal head desk moment...

    Thom~

    Excuse my typos and sometimes awful grammar. My fingers work faster than my brain does.
    Larnu.uk

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