>>This is why it doesn't allow post install EXEs to be run. It can't log what you did and therefore can't undo it.

Robert,

Seems like a great feature for future versions of the installer would be a developer-definable hook to post-install EXE, with a developer-definable hook to our own uninstall routine that would be run if it existed.

I think I understand the logic behind this, but it makes our lives harder in the real world. Thanks for the explanation.