crwdns2934241:0crwdne2934241:0 william

crwdns2934249:0crwdne2934249:0:

Your question is: "How could it happen?"

- Storage got unseated, and you just need to reseat it

- Storage got damaged by Electrostatic Discharge (ESD) or physically, would need to replace the storage

- SATA controller on the logic board got damaged by ESD or physically (unlikely), would need to replace the logic board.

crwdns2915684:0crwdne2915684:0:

open