Re: message on startup 'Sonarplt has stopped working'
1) always run as administrator
2) likely a plugin. Try safe mode (shift while starting the program) to load plugins selectively to determine which one(s) is/are the problems. Start by removing the 32 bit plugins first of all.
Cakewalk, Studio One Pro, Reaper
Presonus Audiobox 1818VSL
ASUS Prime Z370-A LGA1151, 32GB DDR4, Intel 8700K i7, 500 GB SSD, 3 x 1TB HDD, Windows 10 Pro 64