As far as i know studio 9 isn't compatible with vista,studio 9 came out a few years ago ,long before vista,studio 10 came out after that,then patches came out,10.5,10.6,10.7 and then finally 10.8 which made studio vista compatible,however none of these is very stable,i know,i had them,i've now got 11 plus installed ( and patches) and it's much more stable and it burns hi-def to a standard disc....
Paul. |