MuseScore crashes on start

  1. See #275837: MuseScore crashes during start-up while displaying "Start center" and the Workarounds mentioned there.
    The best one being:

    1. Either reboot your PC or kill QWebEngineProcess (using Windows taskmanager)
    2. Reinstall (without starting MuseScore!), if offered take the 'Repair' option
      Finally fixed with 3.6.2

  2. For 3.6(.0) also see #315529: MuseScore 3.6 crashes on open of a file with start repeat in continuous view (and the several workarounds mentioned there)
    Best fix here: update to 3.6.1 or later (taken from the download page if resp. as long as not offered by MuseScore automatically), but see also above.

  3. If none of the above helps, revert to factory settings via command line.