LE10.0.1 RPI 4 new image no screen. 9.28 works

As the title says, I can't get video past the colour swatch screen. Fresh image on blank system. Tried 9.2.8 and it works fine.

RPI4, Argon case, booting from SSD.

Any ideas?

I did and it works great. Starting to hate that case as much as you do :-).

I have one last issue that does not belong here in this forum. Otherwise thanks for all the help!

Just a quick follow up. Could the audio jack pass through be toggling the audio in some way that is causing the issue? I saw a post somewhere that I can't recall saying that he needed to reset audio to HDMI 1 or some such to get video back.