after a power outage HDD doesn't turning on and making sound like the head inside it turning right and left 2x and then spin up a bit and spin down for more than 3 times, I tried to replug the SATA and power connector and it did the same spin up and down sound but this time I was able to use OS. and if I shutdown the comp and start HDD does the same spin up & down sound 7~8 times then it just shuts off but comp stays on. is it a hdd problem or motherboard? should I replace it? adobe... Read more Weiterlesen...