Good day, One day my PC shutdown on its own, But when i restarted the system didnt boot up. I tried to Open the CPU to check the Video Card and RAM Card. When I touched the RAM card it was grounded. Almost all connected with the mother board is grounded. I isolate the internal power supply with the CPU to check what cause the grounded. After isolating the cpu components i restored it. but when i try to restart a 3 successive long beeps sounded. what does it mean? thanks
