Sorry it has taken so long but I finally attempted to build a MD.
When the video/audio wizard ran I received text only.
There was STEP0 in red, STEPS 1,2,3, etc in green and no fields listed.
If I pressed the space bar the connecter, dpi and Hz boxes would pop up.
I could select HDMI, 1080p and 60 hz. Then press enter key, the screen would go dark, but instead of moving on to Step2 the system would go into a loop back to Step 1 choices.