Recently I've been facing many problems with my computer. First, I started having disk read error on bootup that goes away after a few restarts. The error worsens and does not go away at all after a few days. I swapped old SATA cables with new ones and connected a new HDD. BIOS reads both of my old and new HDDs, but when I try to boot from them, it gives me the disk read error. Does this mean the motherboard is faulty?