I recently upgraded to Windows 7 (64 bit) and an i5 processor to improve my performance while running NGX. I had to reinstall FSX and NGX as a result. My models (-800 and -900) come up OK and I can see the cockpit view, spot view, etc., but the initialization routine never runs and the panels aren't functional- knobs don't turn, throttles don't move, etc. Also none of the panels come up either by Shift+n or hidden spots. I have upgraded SP1, SP1b and SP 1c. Do I need a new install? My link has obviously expired, do I need to buy a new one? Thanks.