I could write a vbScript to simply delete the files, I guess, but I want to be sure I don't 'break' anything with regard to components, the registry, etc.
Again, I'm installing the zipped database and the unzip .exe as components. Is there a way to mark them as temporary, install them to the system %temp% directory or something along these lines?
All that really should remain when the install completes is the uncompressed 3.5 GB database.
Any help is greatly appreciated!

