ado2.dll Error Fix

What is ado2.dll?

The ado2.dll file is an essential component of both and Star Office. It interacts with different desktop applications such as word processing, spreadsheet, and presentation applications. Open office is a suite of multiplatform open source office applications that are compatible with a variety of file formats including those of Microsoft Office.

Star office developed by Sun Microsystems, is similar to Open Office, and it can run on multiple operating systems. It is also available at a fraction of the cost of Microsoft Office. The ado2.dll module is loadable on demand.

The file ado2.dll has a built in database connectivity code module. The purpose of the ado2.dll module is to function with the ADO Database Driver. It is directly responsible for desktop application and database connectivity.

ADO stands for ActiveX Data Objects which are Microsoft Active-X components. This database driver is automatically installed with Microsoft IIS. ADO is a programming interface that is used to access data from the database.

The ActiveX Data Objects components are used to create an open connection to a data source. Through this connection you gain access to various databases. In a way it can allow the manipulation of a database within a website. This 2-way connection between application and database will not be possible without the ado2.dll module.

Though ActiveX Data Objects connections can be initiated by any user it is important to check if they are using headers supplied by This is because problems might occur otherwise during the compilation of the connectivity modules in WinNT. It could result in an environment pointing to the wrong ADO headers.

Recommended fix if you are experiencing ado2.dll error messages:

DLL (Dynamic Link Library) files contain computer code and resources that can be used by multiple programs at the same time. This uses less system memory and helps your computer system run more efficiently. DLL files give program developers the ability to reuse code to add features to several programs without the need to write new code for each program.

There are many programs that require DLL files to function properly so when one of them is damaged or missing it will cause program crashes and poor system performance.

To fix these problems the user must replace the damaged file with a valid working version. If a working version cannot be found the user may perform a reinstallation of their operating system.

Ado2.dll is created by:

Sun Microsystems Inc.

Known file path:

C:\Program Files\\program\ado2.dll


Click the Download button below to run a free dll scan to find out if you have missing or corrupt dll files on your computer.

Add Your Comment

Your email address will not be published. Required fields are marked *