[pgahopeful26]

Just checked in the registry, it added it like it should have.

Question: What exactly dictates the proper IstaOperation/version folder that I'm supposed to add? I ask because when I check the ISTA version of my install... it looks like this:
System - 4.05.31
Data - 4.05.31
Service Data is 4.05.22
Global Data through ISTA DB XmlValuePrimitive OTHER is 4.05.30.

I added the IstaOperation.exe for 4.05.31. Should I have added 4.05.23's?

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Answered my own question... I updated ISTA, followed your instructions in the first post and it works perfect. Must have been something in my ISTA install.

Awesome tool, thanks for trying to help earlier.