Apple Hardware Test a raportat eroarea: 4HDD/11/400000000:SATA(0,0)  .Am sters si partitia cu Capitan,am incercat cu/fara alimentator,cu/fara loop,se mentine.Totul merge bine,insa sa nu fie controlerul.Cum pot rezolva?

https://discussions.apple.com/message/18741755#18741755
http://forums.macrumors.com/threads/massive-freezing-problems-with-mavericks.1664069/page-2

nu am umblat in interior,nu e nimic extern conectat.Cu win live usb stick si teste de hdd/controler nu da nicio eroare,orice OS/stress test merge perfect.