ADO - ActiveX Data Objects -
Afraid I'm unable to access msdn.microsoft.com at this time;
From recollection this is part of the MDAC update/installation, which is in
turn updated/supplied with certain core MS Apps (Win2k, WinXP, Access eg?)
ie if you use Winupdate, any update to MDAC should be shown on none critical
I seem to also recall that any jet update is no longer part of a MDAC update
Your missing file is certainly on my sys, Win2k + Access2K + MDAC v2.7
If you are distributing an Access runtime, which was developed on a
different sys, you may well have to ensure that MDAC on the proposed host is
updated. As I understand it allthough MDAC should be backward compatible
your build may include the use of dll's that have added functionality, not
available on the host sys MDAC.
Leastways when I distributed a Delphi runtime, using an Access backend db, I
had also to distribute an updated MDAC.
Hope this is helpfull.