I have been experiencing similar issues since moving to 1903… Though I am using the 11.16 FOG client. I didn’t find that adding those two sc.exe lines in my SetupComplete helped, and after checking for errors I have ruled out the Win update issue. I am considering starting a new image from scratch again, because like Jay, I’ve gone through about a dozen different changes and might be missing something crucial.
@Sebastian-Roth Is that Modules.dll for a small fix or for debugging? I’ve seen on other posts that you can join domain the in unattend.xml file. Is there a way to join domain AND change the name?
Looking for any sort of fix or recommendations here. For now, I’m fine with throwing some duct tape on it to get back off the ground!