Musescore>Preferences>I/O>MIDI Output Latency field won't keep changes from 0ms
OS: Windows 10 (10.0), Arch.: x86_64, MuseScore version (64-bit): 22.214.171.1248021803, revision: 3224f34
Change the value from 0ms and APPLY or OK but come back to the form and it is 0 ms again.
Screenshot image file is attached as JPG.