Hello everyone, I have an HP desktop that is around 5 years old and works fairly well. I never really thought of it at first but it always made a loud whirring noise when I first turned it on. I didn't think much of it at first these past years but I'm just really curious to know what it is. The noise seems to calm down as the computer starts running programs and windows and then becomes very silent, like if nothing happened. The noise doesn't affect the computer itself, everything is fine, it can run programs just fine and games just fine with no issues, nor crashes. To make things stranger, the noise only seems to occur when I turn it on in the morning or when not using it for a while, like more than 5 hours however I just don't know. If I turn it on after a few hours that I have used it there is no noise. So what could be the culprit for this weird whirring noise? It is kind of loud and annoying.
Edit: I have modified this computer, I swapped out the 180 watt psu with a 430 watt thermaltake, added a GeForce GT 1030 OC DDR5 from gigabyte, and added a samsung ssd 980 1 tb nvme ssd.
Edit: I have modified this computer, I swapped out the 180 watt psu with a 430 watt thermaltake, added a GeForce GT 1030 OC DDR5 from gigabyte, and added a samsung ssd 980 1 tb nvme ssd.