I'm running a PC with dedicated audio drive, XP with sp2, digi002R, PTLE 6.9. Last night we are all hooked up and ready to start a session and suddenly PT does not recognize the 002R hardware. I was able to save the session and exit PT, but PT would hang up when I tried to restart. The rack is behaving strangely - intermittently seeming to recognize the firewire connection. I've been able to get PT to recognize the unit twice, but it is not consistent. I'll get with tech support later today, and I'll surf the sweetwater and digi boards, but does anyone have any suggestions in the meantime.