Seagate PCB board screw driver is included USB to RS232 converter for Win/XP/vista/7 3. The following Model seagate Hard Drives most likely have the firmware bug problem. Wrong connection may make the data recovery work more difficult, and even kill the Hard Drive! This special RS232 connector makes the connection to the RS232 port of the Hard Drive easy and safe. We designed the Seagate RS232 female connector.
Special Design: Seagate RS232 female connector In this condition, your HDD will not be recognized by BIOS at POST moment. BSY error: it happens when your HDD enter on a halt state, or Busy state. 0 LBA error: it happens when your BIOS can recognize your HDD at POST moment, but as an 0MB drive. There are two common errors on Seagate 7200.11, 5400.4 ,ES.2 and DiamondMax 22 hard drive,some 7200.12 hard drives have the same problem(caused by bugs on firmware): This device will help you to fix LBA or BSY error on Seagate hard drive.