Or, remove the disk-drive, attach it as a "slave" disk-drive on some other computer, and use "Disk Management" to delete all the partitions, create one partition that spans the drive, and "format" the drive, and return it into the computer?
Or, remove the disk-drive, attach it as a "slave" disk-drive on some other computer, and use "Disk Management" to delete all the partitions, create one partition that spans the drive, and "format" the drive, and return it into the computer?