I have installed W7 Sp1 on my computer.
Compiled VB6 software - run it on my machine (from Source and exe) and it all works fine.
I then release it to a client running my application on Windows 2000 and nothing works anymore

"VB 6 runtime error 430 - Class does not support automation "

Apparently all access to database classes have changed in W7 SP1 and now I have major problems

Other than reeling back my computer to W7 without Sp1 (which I installed so I could get SQL Server 2012 Running),
What are my options ?