I've searched the in-house ZAV help file with no luck. I have a question that maybe someone experienced could help answer for me:

1. What is the process to update an app that's already been virtualized? For instance, I've virtualized ArcGIS 9.3, but there's patches that have come out that I'd like to apply. Do I have to have a snapshot of the app already installed, patch it and rebuild it? Or can I just keep the Files, the .xappl and virtualized app .exe and patch it like that?