I am seeing a trend with Microsoft and their "new" update scheme where sysprepping a machine is detecting any anit-virus and crashing out. I was able to install the agent (while removing the GUID) and with McAfee and Patch 8. When win10 first came out, things were okay, but with the anniversary update I now can't install them prior to sysprep. So I was wonder how and what others are doing? Are you doing it in the image or after they login on the network? We are trying to avoid the time on the network and internet without McAfee installed.