Hi,

If you use csound~ and Csound 5.11+, you may be experiencing crashes
whenever you destroy an instance of [csound~].  If you don't use the
fluid opcodes, you're in luck.  Just remove/delete fluidOpcodes.dll from
your Csound plugins folder.  Possible Csound plugin folder locations:

C:\Program Files\Csound\plugins
C:\Program Files\Csound\plugins64

This fix will have to do until the issue is resolved.

Davis