Native Instruments KONTAKT not working any longer AND playback issues with MIDI in general
OS: Windows 10 Version 2009 or later,
Arch.: x86_64,
MuseScore version (64-bit): 4.1.1-232071203,
revision: e4d1ddf
With Native Instrument Kontakt (not matter if 7 or 6, it's the same), not any note is played