[1.11?] FMOD(Failed to init FMOD) crash on startup

FMOD(Failed to init FMOD) Error initializing output device …\src\GUI_sounds cpp614

Since auto-installing 1.11.

Never had a problem like this before, all patches have gone smoothly.

(edit) never mind, a computer reboot and all is well, the game runs.

(edit 2) Something auto downloaded and installed, but version number on splash screen is still 1.10.