Recent content by davidxy

Thank you for all your responses! After having read all your responses, I am thinking that the motherboard in that PC is dying.

Hello, Recently, my desktop PC cannot detect the Hard Drives sometimes. Every time when I turn PC on, the BIOS cannot detect the Hard Drives. However if I turn it off and then turn it on again, it can detect the Hard Drives after several tries. After the PC is turned on, everything works fine...