Currently i ham having problems recoding through protools on my ibook. I am using an Mbox with 2 microphones which are recording my guitar amp. When reording on protools about 10 seconds into the track i get this message "DAE can't get audio from the drive(s) fast enough. Your drive maybe too slow or fragmented, or a firewore drive could be having trouble due to the extra firewire bandwidth or CPU load (-9073)) I have been into the settings and the DAE playback buffer is set to level 2, H/W buffer size is 1024 and CPU is set to 85%. Can anyone shed any light on this problem as it is doing my head in and i want to get some recording done. Do i need more memory? hard drive?? Cheers, Andy.