ATTO riddles

ive never seen problems with the atto cards in any apple computers, I have seen one bad Atto card . i work with 5 rigs every day and work on many more outside the studio all with Atto cards . I have see OS configuration or bad data problems that may look like Atto problems

As a pro tools user and dealer i can confidently tell you the atto scsi cards work great.we sold 37 digidesign scsi 64 (atto) cards last year,everyone of them went into a apple g4 and worked perfectly!!!i personally set up most of these systems and had not a single atto problem..........

867 G4 with SCSI 64kit works flawless since first day I installed it

Aloha Fumunda WoW, sounds like you are frying to many things. Perhaps you should check out your Electrical service to your gear. You might be getting spiked, or wild voltage surges. Just a thought