Data Recovery and Disk Utilities Forum @R-TT

Is there anything I should try (editing the disk's GUID etc) or should I wait for a developer response

I have sent that, thank you very much for the reply

I had a disk fail on a RAID5, and then simultaneously one of the good remaining disks fell out of the array. Apparently it's a known issue with this model of drive. I confirmed all the disks are good.

I connected all three remaining disks via SATA. I have tried adding the volumes to a new array and ...