Two I can think of are installing Winpcap and Ruby, but I'm sure there are more. Either need to make modifications to the Atomic prerequisites or handle installation in my prep script.

List of non-automatic prereqs

• winpcap
• ruby
• pass-the-hash - Could be several issues. Incorrect username, incorrect hash, missing domain.
• [T1560.001-1] seems to fail on prereq. Internet explorer warning on downloading winrar and a "How do you want to open this file" warning from Python

Solutions?

• Set Python program to always run Python