Update 2020-06-13: An update for Microsoft Deployment Toolkit (MDT_KB4564442) has been released. This update fixes the boot loop issue and replaces Johan’s workaround with an officially supported fix. Details on how to install it are on Michael Niehaus’ blog post here. and you can download the fix here. I will add installation instructions to the walkthrough here.
So far I’ve had no success with building and capturing a Windows 10 2004 image with MDT and the 1903 ADK (including WinPE) or the pre-release ADK and WinPE. Currently what happens is the image installs Windows without issue and run sysprep, but when booting into MDT’s WinPE to do the capture, it never gets to WinPE. It just boot cycles and then the VM turns off. Very strange. 🤔
If you have a similar experience or if you have been able to get Win 10 2004 to build and capture (and I’m just missing something), I’d very much like to hear from you. – please leave a comment, send me a tweet or DM, or send me a message via my contact form.
Many thanks to my patrons!