Unable to run Microsoft ActiveX Data Objects application – Run time error “430”

Posted on by Dean Grant

Following the install of KB983246 a Microsoft ActiveX Data Objects application (ADO) returns the following error message:

Run time error “430”: Class does not support Automation or does not support the expected interface.

This is due to the version of the msado15.dll which is referenced on the workstation that has compiled the ADO.

The version msado15.dll installed by KB983246 is 6.1.7601.17514 and will not run on any previous versions of this file.

To resolve this issue you will need to install Windows 7 and Windows Server 2008 R2 Service Pack 1 (KB976932) to update msado15.dll as Microsoft have now retired KB983246.

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s