Hello,
My customer use MDT (without SCCM) for w1809 deployment.
He recently add 20H2 ISO and modify existing task sequence.
When he try to deploy 20H2, an error apear during specialize phase.
I would like to know different thing :
-Is it possible to modify ISO OS on task sequence without modify unatended.xml file ?
-Is it necessary to build new unatended.xml file each time new OS is added ?
-What is the best practice when new OS is available from microsoft ?
(update mdt / adk / what else? )
Thank you