delete recovery partition

Hi, I need to delete a recovery partition off my second hard drive. I've seen this link: Delete and Remove to Unlock EISA Hidden Recovery or Diagnostic Partition in Vista « My Digital Life (http://www.mydigitallife.info/delete-and-remove-to-unlock-eisa-hidden-recovery-or-diagnostic-partition-in-vista/) but it's for Vista and the final command "delete partition override" doesn't work in...