I recently purchased Sonic Fire 4.5.5 as well as installing the Smartsound plugin in Studio Ultimate 11.1

No problems are encountered using Smartsound within Studio but, when changing within the selection window from Smartsound to Scorefitter,  Studio immediately shuts down with no warning or error message.   Fortunately one of the nicer aspects of Studio  is that crashes such as these are rather elegant inasmuch as it will allow you, upon relaunch, to continue where you left off and nothing is lost.  Does this indicate a compatibility problem that exists with Studio when it comes to Smartsound or is this something problematic with my system - Windows XP Media Centre SP2, Core 2 Duo 1.8 Ghz,  2GB DDR Ram, Nvidea GeForce 7300GT 256 MB?  Anyone else encountered this phenomenon?