So, my custom built computer came in today already built for me. I turned it on but heard no beep, however everything was working fine. I saw online that it could be a sign of motherboard failure but I can't notice any problems, the machine is flawless. What makes me ask this question is because on my previous computer, when it started, it let out a little beep, so I was little surprised not to hear one when I turned my new computer on. Is it something to be worried about? Should I call the company and file a complaint? Also, what does the beep mean, is it something to pay attention to or should I just ignore it?