>Just had a network guy ask me what version of MDAC our EXE was looking for. I've researched our InstallShield setup and don't see that we specifically include that. Where can I find the answer to what he is asking?

Google MDAC (http://www.google.com/search?q=mdac&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a)
You will get a lot of good hits