Win8 64 -bit system, the dialog box pops up "Microsoft.jet.OLEDB.4.0" provider "without registering on the local computer"

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Help master gives solutions
has been solved through Windows XP Mode

2 thoughts on “Win8 64 -bit system, the dialog box pops up "Microsoft.jet.OLEDB.4.0" provider "without registering on the local computer"”

  1. Della

    If at this time, it is prompted that "the provider cannot be found" or "not installed correctly", because the information of the DLL of Jet 4.0 in the registry is damaged or lost for some reason. The solution is as follows: Start ---> Run, enter .dll, Enter. It is recommended to restart, and the problem can be solved.

    The as follows:
    Coltic problem solving
    1. Unable to automatically identify the hard disk controller
    At the time, this error is prone to occur. The reason is that the hard disk controller driver automatically loaded by the non -genuine CD is not in line with the driver needs of the computer itself. This situation is recommended to replace the genuine CD installation operating system.
    2. Manual update error driver
    Windows operating system is used normally, but manual update drivers update the driver of the hard disk controller to cause this failure. The solution is to enter the high -end menu of the Windows system. Select the last normal configuration to enter the system normally.
    3, BIOS settings have caused
    Windows operating systems to be normal, but for some reasons, users modified the BIOS settings and caused faults.

  2. Maxine

    Under what circumstances happened? Is the C#program debugging? Some of the references below hope to help you. The simple program code is as follows:
    dataset ds = new dataset ();
    try
    {
    string strcon = @"provider = microsoft.jet.oledb.4.0; .xls; extended = excel

    8.0; hdr = yes; IMEX = 1 ";
    olecon = new (stron);
    olecon.open ();
    OLEDA = NEW ("Select * from [Sheet $]", olecon);
    oleda.fill (ds);

    catch (Exception EX)
    {
    . Show (ex.Message ex.source ex.);
    }
    Error: No "microsoft.jet.OLEDB.4.0" part is registered on the local computer. System.data

    The problems and solutions that need to be paid attention to:

    1.microsoft.jet.oledb.4.0 Do not write. Jet.oLEDB.4.0;
    2. Data Source should not be written as "data source",
    3. Check whether Office
    4 is installed. Reinstall MDAC28.exe (generally your VS installation directory has or go to Microsoft's official website) r
    access911/fixhtm/? TT = (This address is given by a friend)
    5. If it is a 64-bit platform, this may also occur; solution: generate-> configuration manager-> platform-> click ony CPU tab-> New-> New platform-> x86

    ---------------------------------------------------------------------------------------------------------------------- -

    The premise of this method is that you write correctly, such as:
    provider = microsoft.jet.OLEDB.4.0; data source =; jet oledb: database password = xxxx ;

    If at this time, it is prompted that "cannot find the provider" or "not correctly installed", because the information of the DLL of Jet 4.0 in the registry, due to some reason, is damaged or lost, The solution is as follows:

    Start ---> Run, enter regsvr32 .dll, Enter.

    It is recommended to restart, the problem can be solved.
    ///////////////////////////////////////// ///

    Attach: Jet 4.0 Service Pack 8 download address
    jet 4.0 Service Pack 8 (SP8) for Windows 95 /98 /NT 4.0 n Quick description
    mitrosoft Jet 4.0 Service Pack 8 (SP8) provides the latest update of Microsoft Jet 4.0 database engine. Please download immediately to obtain the latest version of several files used by Microsoft Jet 4.0 Microsoft Jet 4.0.
    /downloads/defails.aspx? Familyid = 4335216C-8CDD-4168-A030-

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