My PC just died during the middle of the day while I am not at home.
Nothing happens, not fans spinning, not even case of CPU fan, and the PUS fans not running at all.
I did try restart, pull off the power cable for a few minutes. and power it on, nothing seems happens, except a seemly high pitch noise comes from case, I think it is from PSU. And no Bep Bep speaker sounds at all.
I suspect my PSU died. The PC is about 7 years old. So some components going to fail sooner or latter. Just not sure which part failed, I don't want to replace the whole system yet.