Using Non-ATTO ExpressPro-Tools formatted drives
ATTO SCSI HBA Cards
If you are using an ATTO SCSI HBA card and wish to only use drives which are formatted with a utility other than ExpressPro-Tools (such as FWB HD Toolkit), you should choose not to install the ATTO ExpressPro-Tools v2.3.2 extension. It is highly recommended that you use only one disk utility for all audio drives in your system. If you must use a mixture of drives formatted with different disk utilities, follow this procedure:
Your drives will now be controlled by the ATTO ExpressPro-Tools v2.3.2 driver. This procedure will not place the ATTO driver on your hard disks or overwrite any existing drivers on your hard disks. This procedure will not work with software RAID systems.
Note: Mac OS 9.2 requires ATTO ExpressPro-Tools v2.7 or higher, available at: http://www.attotech.com/software/
Adaptec SCSI HBA Cards
If you are using an Adaptec SCSI HBA card it is highly recommended that you initialize all of your audio drives with the same disk utility.