I'm going through setting up my ACU to go to 4.91 SP2... All has been
done but I have 2 questions regarding setting up my unattend.txt file..

1. What do I do to make sure when the first screen pops up, the user
doesn't have to click on install/upgrade to begin the installation..
Meaning, I want the upgrade to process on it's own without any user

2. When completed, I want it to do an automatic reboot without asking the
user to reboot..