All over I would say. First I thought it was something with kontakt or Kontakt libraries, But I updated and removed all 32 bits I have, but problems continued. It also crash with the new updated halion sonic se, as with UVI and sonivox instruments, all updated to latest version. It doesn´t crash ALL the time, maybe 60% of the time, so I have to hold my breath every time I load/unload an instrument. None of this happened in 8.5 or earlier versions.
Could you please provide us with the crash report?