Black Screen (no signal) after game update

The game did an auto update.  I get to the EA welcome screen.  When I choose Sims 4, my screen goes black and a while later I hear the music.  The screen stays black.

Rebooted.  Screen OK.  Tried again.  Black screen.  Rebooted.  Found the repair option.  It downloaded.  Try again.  Black screen.

Reboot and find this forum to ask for help.  (The video is working just not in the game.)