5 TROUBLESHOOTING BFD USER FAQ Many common installation and performance issues can be resolved by reading our BFD User FAQ: http://www.fxpansion.com/product-bfd-userFAQ.php INSTALLATION AND AUTHORIZATION PROBLEMS • On which hard drive should I install the BFD data? We recommend, in order of performance preference (first is best. A dedicated SATA or IDE internal drive, rpm or above. A dedicated external rpm (or faster) firewire drive (dob notb chain the firewire drive with a DIGI002 or other firewire audio interfaces. A dedicated external rpm (or faster) USB drive. An internal drive shared with the data from other heavy disk-accessing programs, eg the operating system (virtual memory swapfiles), or another disk streaming application such as your host sequencer (audio tracks) or Kontakt etc.