Patches and discussion for Ensoniq VFX family

hi there
im a new owner of a VFX SD and everytime i try and use the sequencer, 
as in press any of the sequencer buttons it says sequencer not 
loaded. i have a floppy with the sequencer OS ver 4.10 i think and 
yet when i try and load it into the system (through the "storage" 
button) it says "wrong sequencer version."

can anyone help me with this, its a damn good synth but id like to be 
able to use the sequencer aswell

cheers
Miles Philip