"I'm from the government and I'm here to help..."
How come there's not a single large public sector organisation (less for the French Gendarmerie and they are still 3% MS) which has successfully moved off Windows?
350 publicly visible posts • joined 8 Nov 2012
Why would they be attacked and humiliated? If they had done the right thing and the thing right there would likely be no investigation required.
Try reading some James Dekker or Erik Hollnagel on accident investigations. Such investigations look for causes not blame in order to remove the issues in future.