Microsoft Data Access Components

Used by AyaNova work order software

The following information is provided only for those that have been directed by technical support to install MDAC and JET "manually".

It is not recommended to download and install the following unless advised to by technical support.

AyaNova work order software uses a combination of the JET 4.0 database engine and MDAC which is the intermediary between JET and AyaNova. 

MDAC stands for Microsoft Data Access Components and is a standard component of Windows 2000, ME and XP and is available as a free option for other Microsoft Windows versions.

If any of the direct links below become outdated without our knowledge, all the required files are available from the data area of Microsoft's website at: www.microsoft.com/data/download.htm

Please let us know so we can update this page.

JET 4.0 database engine driver

http://msdn.microsoft.com/data/downloads/updates/default.aspx
Select Jet Downloads
Select your operating system
Follow the instructions found at the page to download 
Reboot before installing or running any other programs.
Ensure no other programs are running before installing
Reboot after installation

If an older version of the Jet 4.0 database engine resides on the computer, AyaNova will install at minimum 04.00.4331

Windows 2000 and newer comes standard with newer than this version. But it is possible for an older program to install an older version of the Jet database (as in Microsoft Office 2000 without the service patch), so it is always recommended to re-run your Windows update before running AyaNova if you have installed an older program.

Also ensure that the Jet 4.0 database engine is the same version on all computers that are running AyaNova.

Check within the Windows System folder for the following file:

MSJETOLEDB40.DLL

Right click on it from Windows Explorer and then click on the version tab to confirm the version number.

In AyaNova it's easy to check the version, go to Help->About->Detailed info for tech support button and check the line that says "Provider version" it should be 04.00.4331 or higher

Download and install MDAC

http://www.microsoft.com/downloads/details.aspx?familyid=78cac895-efc2-4f8e-a9e0-3a1afbd5922e&displaylang=en
Select Continue and download and install for your operating system.
Reboot before installing or running any other programs
Ensure no other programs are running before installing
Reboot after installation