FLStudio Pro 11:
OS: Windows 7 SP3
Software: FLStudio Pro Edition
Keyboard: Yamaha Portatone PS250
MIDI-Connection: M-Audio MIDISport Uno 1X1
I have tried every which way I could possibly find, and everything except FL is up to date ...
FL looses track of it's place and timing (in other words it'll run past the end of the song and never stop or loop; restarting the song causes it to start somewhere other than the beginning; no sound ...