My GS has had 2 hard drive on it working fine for years. Then, all of a sudden some of the volumes start having problems. When I run the SCSI utilities, some of my partition names had been replaced with CVTech.ID0.A, CVTech.ID0.B, etc. I re-partitioned the drive but could not format the partitions. Does anyone know what could be wrong? I cannot use the second drive at all...... Thanks, Arthur