Ensure you have secondary, healthy storage drives with a capacity equal to or greater than the combined size of your JBOD disks.
However, this simplicity comes with significant vulnerabilities: jbod repair toolsexe high quality verified
Never work directly on the failing drives. Use a verified tool (like standard R-Studio or FTK Imager) to clone each drive in the JBOD array to a separate, healthy external hard drive. This ensures that if a drive physically dies during the process, you still have a digital copy of its sectors. Step 2: Connect All Drives to a Single Controller Ensure you have secondary, healthy storage drives with