Hey Guys,
The computer has 2 beeps, meaning 2 sounds come when the computer starts. The first sound that remains is that of a beep processor.
The second sound is of ram who makes a low noise.
This will explain you PC makes 2 sound when start your system.
The second sound is of ram who makes a low noise.
Processor
Grinding noises are always bad news, but the most common cause is a failing fan, and that's what it sounds like. Your pc may have several fans to cool the processor, a fast graphics card, the case and the power supply (PSU). You will probably need to open the case and listen to find out which fan it is.
Ram (Random access memory)
The type of beep your computer makes when starting up is meant to explain your computer's status. One long, continuous beep generally means that there is a hardware problem – often memory related – that can prevent your computer from starting up at all.


